problem stringlengths 26 131k | labels class label 2
classes |
|---|---|
function returns undefined when I want to find documents from dababase in mongoose : <p>As I said, I want to create a function that have to arguments, username and email. If one of them is in the database, then user can't register.</p>
<pre><code>function checkAll(username, email) {
let num = 0;
User.find({}, (err... | 0debug |
How to make a picture(.png) act as a button? : I am using dreamweaver for the first time to code. I am intermediate in HTML. I've been trying to use a .png file as a button. I've found some sources stating that a
<button src=Home_button> </button>
will work, but I have tried it, and to no avail, it does ... | 0debug |
Generate a prettier plot with the data : <p>I am looking for all prettier ways to represent my data in any plots. I hope can get more suggestions so that I can learn and note as reference. So please do provide me with more examples of any idea you have. Thank you.</p>
<pre><code>import pandas as pd
a = pd.DataFrame({... | 0debug |
static int decode_dc_progressive(MJpegDecodeContext *s, int16_t *block,
int component, int dc_index,
int16_t *quant_matrix, int Al)
{
int val;
s->bdsp.clear_block(block);
val = mjpeg_decode_dc(s, dc_index);
if (val == 0xfffff) {
... | 1threat |
static void do_token_setup(USBDevice *s, USBPacket *p)
{
int request, value, index;
if (p->iov.size != 8) {
p->status = USB_RET_STALL;
return;
}
usb_packet_copy(p, s->setup_buf, p->iov.size);
p->actual_length = 0;
s->setup_len = (s->setup_buf[7] << 8) | s->setup_bu... | 1threat |
JAVA-SQL QUERY TO TO EXTRACT DATA FROM TWO TABLES : Select concat(substr(T_data,1,9),'001 ') AS Test_Data from DB1.T1 ;
Select * from DB1.T2 WHERE Test_Data = 'Test_Data';
I need to join the DB1.T1 and DB1.T2 based on Test_Data | 0debug |
create multiple folders using loops in python : <p>I want to write a function in python that creates a folder everytime a given condition is true. I don't know how many times this condition will be fulfilled. It will be like </p>
<p>step_1 condition true create folder1
step_2 condition true create folder2
...
step_n... | 0debug |
static int setup_hwaccel(AVCodecContext *avctx,
const enum AVPixelFormat fmt,
const char *name)
{
AVHWAccel *hwa = find_hwaccel(avctx->codec_id, fmt);
int ret = 0;
if (!hwa) {
"Could not find an AVHWAccel for the pixel format: %s",
... | 1threat |
static uint16_t qvirtio_pci_get_queue_size(QVirtioDevice *d)
{
QVirtioPCIDevice *dev = (QVirtioPCIDevice *)d;
return qpci_io_readw(dev->pdev, dev->addr + VIRTIO_PCI_QUEUE_NUM);
}
| 1threat |
A computed column in SQL server to do this : I need to update an SQL server computed column with an autogenerate serial based on a ```SELECT ``` date time ascend.
Here is the algorithm on my mind.
```
alter table
select records order by datetime_col desc
update column_of_interest
from_above_table
... | 0debug |
Getting the number of lines in a text file in R : <p>I have text file I am reading into R. eack line of text is the full name of a NCDF4 file. i would like to get a count of the number of files recorded in the test file. Surley there is a little bit of code to do that simpley</p>
| 0debug |
C# get private method by reflection from another class and invoke it : <p>In Java you can invoke a private method like so:</p>
<pre><code>Method m = obj.getClass().getDeclaredMethod("foo", null);
m.setAccessible(true);
m.invoke("bar");
</code></pre>
<p>What is the equivalence in C#? I need to call a private method i... | 0debug |
static int iscsi_truncate(BlockDriverState *bs, int64_t offset)
{
IscsiLun *iscsilun = bs->opaque;
Error *local_err = NULL;
if (iscsilun->type != TYPE_DISK) {
return -ENOTSUP;
}
iscsi_readcapacity_sync(iscsilun, &local_err);
if (local_err != NULL) {
error_free(local_... | 1threat |
static void decor_c(int32_t *dst, const int32_t *src, int coeff, ptrdiff_t len)
{
int i;
for (i = 0; i < len; i++)
dst[i] += (int)(src[i] * (SUINT)coeff + (1 << 2)) >> 3;
}
| 1threat |
Multiple Zip File downloading using node js : <p>I have node js application where i want to download muliple zip files . There is list off files when user click on download icon downloading should start with downloading size and when user clicked on pause icon it should pause and it should show play option same with st... | 0debug |
How to randomise text in c#? : <p>I want to make a c# program which generates random numbers, but I can't find how to.
The code I've come up with so far:</p>
<pre><code>using System;
namespace DigitalDice
{
class Program
{
static void Main(string[] args)
{
Console.WriteLine("[1]... | 0debug |
static av_always_inline void filter_level_for_mb(VP8Context *s, VP8Macroblock *mb, VP8FilterStrength *f )
{
int interior_limit, filter_level;
if (s->segmentation.enabled) {
filter_level = s->segmentation.filter_level[s->segment];
if (!s->segmentation.absolute_vals)
filter_lev... | 1threat |
What is the latest version of SSMS on 32 bits? (SQL Server Management Studio) : <p>I need the latest version of SSMS on 32 bits.</p>
<p>I found that current version 17.x works only on 64 bits.</p>
<p>Also I found a list of previouos versions but cannot tell which one is for 32 bits:
<a href="https://docs.microsoft.co... | 0debug |
def check_tuples(test_tuple, K):
res = all(ele in K for ele in test_tuple)
return (res) | 0debug |
Complicated logic that Nodejs is not good at : <p>I've heard that nodejs is not good for applications that apply complicated logic. Can I get an example of this?</p>
<p>I've also heard the same thing about cpu intensive tasks. Can I get a basic example of this too?</p>
| 0debug |
int ff_http_do_new_request(URLContext *h, const char *uri)
{
HTTPContext *s = h->priv_data;
AVDictionary *options = NULL;
int ret;
ret = http_shutdown(h, h->flags);
if (ret < 0)
return ret;
s->end_chunked_post = 0;
s->chunkend = 0;
s->off = 0;
s->icy_data_read ... | 1threat |
Html multiple select element accessibility : <p>In our web application we have a search form which contains a field for which a user can select one or more answers from a list of possible options. We currently use the "select" html element with the "multiple" attribute set as in the example below:</p>
<p><div class="... | 0debug |
Detect swipe left in React Native : <p>How can I detect a left swipe on the entire screen in React Native?</p>
<p>Would it be necessary to use PanResponder or can it be done a little more easy?</p>
| 0debug |
Update a Localtime object from LocalTime.of() method on the java console : <p>I'm having a little issue here if anyone could help me with it I would really appreciate it ! </p>
<p>When I try to update a <code>LocalTime</code> object created from the <code>LocalTime.now()</code> method so I can see time passing, <stron... | 0debug |
time and date using localtime fucntion : I'm trying to get customized date and time output using perl. Can someone help to get the code to get the output as desired. (See the expected output below)
#!/usr/bin/perl -w
use POSIX;
my($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) =
localtime(time)... | 0debug |
e1000_mmio_write(void *opaque, hwaddr addr, uint64_t val,
unsigned size)
{
E1000State *s = opaque;
unsigned int index = (addr & 0x1ffff) >> 2;
if (index < NWRITEOPS && macreg_writeops[index]) {
macreg_writeops[index](s, index, val);
} else if (index < NREADOPS && macreg... | 1threat |
Xamarin.Forms Page BackgroundImage property : <p>How are you supposed to set the background image for a Page, as the BackgroundImage is a string? I would greatly appreciate any suggestions.</p>
<p>So far I've tried:</p>
<pre><code>MainPage = new ContentPage
{
BackgroundImage = "Images/image.png"
}
</code></pre>
... | 0debug |
int nbd_client_co_pdiscard(BlockDriverState *bs, int64_t offset, int count)
{
NBDClientSession *client = nbd_get_client_session(bs);
NBDRequest request = {
.type = NBD_CMD_TRIM,
.from = offset,
.len = count,
};
NBDReply reply;
ssize_t ret;
if (!(client->nbdfla... | 1threat |
counting howmany numbers greater than 5 in a given array :
#having an error saying that prototype not terminated at filename.txt line #number 113 where as line number 113 belongs to a different program which is #running successfully.
sub howmany( my @H = @_;
my $m = 0;
foreach $x (@H)
{
if ( $x > 5 ) ... | 0debug |
static void set_gsi(KVMState *s, unsigned int gsi)
{
assert(gsi < s->max_gsi);
s->used_gsi_bitmap[gsi / 32] |= 1U << (gsi % 32);
}
| 1threat |
Retieve and save the Dynamic added control in WPF Xaml? : Hi I have a **Add** Button When I click on it through Command I add it to a collection.
<ItemsControl ItemsSource="{Binding Collection}">
<ItemsControl.ItemTemplate>
<DataTemplate>
... | 0debug |
static void vfio_put_device(VFIOPCIDevice *vdev)
{
QLIST_REMOVE(vdev, next);
vdev->vbasedev.group = NULL;
trace_vfio_put_device(vdev->vbasedev.fd);
close(vdev->vbasedev.fd);
g_free(vdev->vbasedev.name);
if (vdev->msix) {
g_free(vdev->msix);
vdev->msix = NULL;
}
}
| 1threat |
R4DS error comparison (1) is possible only for atomic and list types : <p>In R4DS Section 3.6, the authors present the following code:</p>
<pre><code>ggplot(data = mpg, mapping = aes(x = displ, y = hwy)) +
geom_point(mapping = aes(color = class)) +
geom_smooth(data = filter(mpg, class == "subcompact"), se = FALS... | 0debug |
static char *qemu_rbd_array_opts(QDict *options, const char *prefix, int type,
Error **errp)
{
int num_entries;
QemuOpts *opts = NULL;
QDict *sub_options;
const char *host;
const char *port;
char *str;
char *rados_str = NULL;
Error *local_err = ... | 1threat |
How can I get indexPath.row in cell.swift : <p>I have 2 files.</p>
<ul>
<li>myTableViewController.swift</li>
<li>myTableCell.swift</li>
</ul>
<p>Can I get the indexPath.row in myTabelCell.swift function?</p>
<p>Here is myTableCell.swift</p>
<pre><code>import UIKit
import Parse
import ActiveLabel
class myTableCell ... | 0debug |
how can i limit the access of active admin using cancancan in rails : i want that admin cannot see the data of the user (which user added manually).
admin can only see the data which he added from admin panel
i'm using cancancan gem and active admin gem.
this is the ability.rb file where cancanca... | 0debug |
window.location.href = 'http://attack.com?user=' + user_input; | 1threat |
void ff_weight_h264_pixels8_8_msa(uint8_t *src, int stride,
int height, int log2_denom,
int weight_src, int offset)
{
avc_wgt_8width_msa(src, stride,
height, log2_denom, weight_src, offset);
}
| 1threat |
Best php navigation method with sub directories in mind : I'm looking for the best method for creating a single navigation menu and including it with php. I know how to do just about everything I need, the problem I'm running into is the sub directories.
For example:
Nav.php is in the root directory.
`Index.php`... | 0debug |
How to remove first and last double quotation marks and backslash of JSON Data in JavaScript : <p>I want to remove first and last double quotation marks and backslash of a JSON data in javascript </p>
<p>"{\"documents\":[{\"id\":\"1\",\"language\":\"en\",\"text\":\"I had a wonderful trip to Seattle last week and even ... | 0debug |
int ff_MPV_encode_picture(AVCodecContext *avctx, AVPacket *pkt,
AVFrame *pic_arg, int *got_packet)
{
MpegEncContext *s = avctx->priv_data;
int i, stuffing_count, ret;
int context_count = s->slice_context_count;
s->picture_in_gop_number++;
if (load_input_picture(s... | 1threat |
Docker repository server gave HTTP response to HTTPS client : <p>I use Docker toolbox for windows and i`m trying run private docker registry from this documentation <a href="https://docs.docker.com/registry/deploying/" rel="noreferrer">https://docs.docker.com/registry/deploying/</a></p>
<p>But it`s not work for me.
E... | 0debug |
Matching if a csv row follows a particular pattern using rejex : //sample code for which rejex needs to be used
I want to write a rejex which will retrun true if the any column of csv files starting from 3rd column upto end is a non zero value
so in case the row is like
121,321,0,0,0,0,0,0 it sh... | 0debug |
What does this php operator do? : <pre><code>$serial = ($_SERVER['SSL_CLIENT_M_SERIAL'] ?? false);
</code></pre>
<p>It looks like a bit like a ternary. But for that I would have expected:</p>
<pre><code>$serial = $_SERVER['SSL_CLIENT_M_SERIAL'] ? $_SERVER['SSL_CLIENT_M_SERIAL'] : false
</code></pre>
<p>perhaps it's... | 0debug |
int qio_channel_socket_dgram_sync(QIOChannelSocket *ioc,
SocketAddress *localAddr,
SocketAddress *remoteAddr,
Error **errp)
{
int fd;
trace_qio_channel_socket_dgram_sync(ioc, localAddr, remoteAddr);
... | 1threat |
How would I import a module within an npm package subfolder with webpack? : <p>Lets say theres a package in <code>node_modules</code> called foo and I want to import a module within a library such as <code>foo/module</code> via webpack & babel...</p>
<p><code>import Foo from 'foo';</code> works</p>
<p><code>impor... | 0debug |
slideshow javascript onmouseover : My code is running well ...
but there is one thing i cant solt it ,,,
when i over my mouse on the pic its start well ,,, but when i over again it's became more faster and faster ,,, this is my code :)
<html>
<head></head>
<body>
<script type="text/javascript... | 0debug |
Duplicate data php : <p>can I check the same data in input in form PHP? this is the program code, but what happens is the same data can still be entered and there is no data checking. I've tried in to change <code>if($query >0)</code> bu the data can be input and be the same.</p>
<pre><code><?php
if(!defined... | 0debug |
static void qobject_input_type_null(Visitor *v, const char *name, Error **errp)
{
QObjectInputVisitor *qiv = to_qiv(v);
QObject *qobj = qobject_input_get_object(qiv, name, true, errp);
if (!qobj) {
return;
}
if (qobject_type(qobj) != QTYPE_QNULL) {
error_setg(errp, QERR_I... | 1threat |
How can i switch elements in tuple? : <p>What would be the easiest (shortest) way to switch elements in tuple?</p>
<pre><code>my_tuple= (a,b)
</code></pre>
<p>After switch:</p>
<pre><code>new_tuple= (b,a)
</code></pre>
| 0debug |
Edge on Windows 10 32-Bit blocking ajax call to localhost with Network Error 0x2efd : <p>We have an app that uses SignalR to talk to scanner drivers locally that has been in production for a couple of years working on IE, Chrome and Firefox, which do not have a problem pulling down the hubs js header file for SignalR. ... | 0debug |
Programmatically turn on/off Action Center : <p>Is there a way to programmatically turn on/off the Action Center? Additionally, I'd like to know if there is a way to programmatically turn on/off specific notifications? In manufacturing we use a base image of Windows 10 that has them turned off, and I am working on a ... | 0debug |
def get_max_occuring_char(str1):
ASCII_SIZE = 256
ctr = [0] * ASCII_SIZE
max = -1
ch = ''
for i in str1:
ctr[ord(i)]+=1;
for i in str1:
if max < ctr[ord(i)]:
max = ctr[ord(i)]
ch = i
return ch | 0debug |
What is the best way for URL clustering in Map-reduce job java : I have a huge data set of URLs from various domains. I have to process them via mapreduce so that the URLs with similar pattern are grouped together. For example
http://www.agricorner.com/price/onion-prices/
http://www.agricorner.com/price/p... | 0debug |
static inline int l3_unscale(int value, int exponent)
{
unsigned int m;
int e;
e = table_4_3_exp [4 * value + (exponent & 3)];
m = table_4_3_value[4 * value + (exponent & 3)];
e -= exponent >> 2;
assert(e >= 1);
if (e > 31)
return 0;
m = (m + (1 << (e - 1))) >> e;
... | 1threat |
Passing a activity context into a static method, memory leak potential? : <p>I've seen this particular technique for launching activities and it seems to me like a bad idea because of static contexts but I was hoping someone might have a legit reason behind this approach.</p>
<p>The activity you want to launch impleme... | 0debug |
int qemu_savevm_state_iterate(QEMUFile *f)
{
SaveStateEntry *se;
int ret = 1;
TAILQ_FOREACH(se, &savevm_handlers, entry) {
if (se->save_live_state == NULL)
continue;
qemu_put_byte(f, QEMU_VM_SECTION_PART);
qemu_put_be32(f, se->section_id);
... | 1threat |
static int mirror_cow_align(MirrorBlockJob *s,
int64_t *sector_num,
int *nb_sectors)
{
bool need_cow;
int ret = 0;
int chunk_sectors = s->granularity >> BDRV_SECTOR_BITS;
int64_t align_sector_num = *sector_num;
int align_nb_sectors = *n... | 1threat |
static void restart_coroutine(void *opaque)
{
Coroutine *co = opaque;
DPRINTF("co=%p", co);
qemu_coroutine_enter(co, NULL);
}
| 1threat |
void helper_store_msr(CPUPPCState *env, target_ulong val)
{
uint32_t excp = hreg_store_msr(env, val, 0);
if (excp != 0) {
CPUState *cs = CPU(ppc_env_get_cpu(env));
cs->interrupt_request |= CPU_INTERRUPT_EXITTB;
raise_exception(env, excp);
}
}
| 1threat |
void cpu_exec_init_all(void)
{
#if !defined(CONFIG_USER_ONLY)
qemu_mutex_init(&ram_list.mutex);
memory_map_init();
io_mem_init();
#endif
}
| 1threat |
void put_signed_pixels_clamped_mmx(const DCTELEM *block, uint8_t *pixels, int line_size)
{
int i;
unsigned char __align8 vector128[8] =
{ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80 };
movq_m2r(*vector128, mm1);
for (i = 0; i < 8; i++) {
movq_m2r(*(block), mm0);
packss... | 1threat |
What is sane way in vuejs + vuex form handling? : <p>I have a large forms to submit in single page.</p>
<pre><code><container>
<formA>
<formB>
<formC>
<submitButton>
<container>
</code></pre>
<p>it looks apparently like this. and I have a store which save every form data. t... | 0debug |
static void code_gen_alloc(unsigned long tb_size)
{
#ifdef USE_STATIC_CODE_GEN_BUFFER
code_gen_buffer = static_code_gen_buffer;
code_gen_buffer_size = DEFAULT_CODE_GEN_BUFFER_SIZE;
map_exec(code_gen_buffer, code_gen_buffer_size);
#else
code_gen_buffer_size = tb_size;
if (code_gen_buffer_size... | 1threat |
Convert regex into java regex : <p>string should <strong><em>not</em></strong> be longer than 26 alphanumeric characters
string should <strong><em>not</em></strong> begin with <strong>www</strong> OR <strong>api</strong> OR <strong>admin</strong>
string may contain hyphens</p>
<p>I have this regular expression that wo... | 0debug |
static void parse_ptl(HEVCContext *s, PTL *ptl, int max_num_sub_layers)
{
int i;
HEVCLocalContext *lc = s->HEVClc;
GetBitContext *gb = &lc->gb;
decode_profile_tier_level(s, &ptl->general_ptl);
ptl->general_ptl.level_idc = get_bits(gb, 8);
for (i = 0; i < max_num_sub_layers - 1; i++) {
... | 1threat |
Bootstrap postioning of divs, Css, and Navigation Bar issue *html5 : I am having trouble with my css. I am trying to have my contact information, the quote, and my contact form to be in the same row but different columns. And also why is it that my html doesn't all fit on one page, I can scroll to the rigth and there's... | 0debug |
int kvm_update_guest_debug(CPUState *env, unsigned long reinject_trap)
{
struct kvm_set_guest_debug_data data;
data.dbg.control = 0;
if (env->singlestep_enabled)
data.dbg.control = KVM_GUESTDBG_ENABLE | KVM_GUESTDBG_SINGLESTEP;
kvm_arch_update_guest_debug(env, &data.dbg);
data.dbg... | 1threat |
static void ape_unpack_stereo(APEContext *ctx, int count)
{
int32_t left, right;
int32_t *decoded0 = ctx->decoded[0];
int32_t *decoded1 = ctx->decoded[1];
if (ctx->frameflags & APE_FRAMECODE_STEREO_SILENCE) {
av_log(ctx->avctx, AV_LOG_DEBUG, "pure silence stereo\n");
r... | 1threat |
How can i get the specific data from a json file? : I'm trying to make web application about movies with a movie Api. Then I copied first two parts of search results and stored them in a variable how can I get the specific data from variable?
I've considered like the json file is an object and tried to get the speci... | 0debug |
def check_Equality(s):
return (ord(s[0]) == ord(s[len(s) - 1]));
def count_Substring_With_Equal_Ends(s):
result = 0;
n = len(s);
for i in range(n):
for j in range(1,n-i+1):
if (check_Equality(s[i:i+j])):
result+=1;
return result; | 0debug |
here var 'pass' can't parse to $_post['action']=='edit' ??any help please? : <form action="" method="post">
<div class="col-md-2 ">
<input type="type" value="<?php echo $row['rcode'];?>" name="pass" id="pass"/>
<input type="submit" name="edit" class="btn btn-primary" value="edit"/>
<input type="submit" nam... | 0debug |
"TypeError: Cannot read property 'name' of undefined". : i'm trying to load my APP page. we have options to add accounts. but we we add accounts i'm getting error "Hi , i'm trying to load my APP page. we have options to add accounts. but we we add accounts i'm getting error". and these are error message[attached error ... | 0debug |
Why is the const&& overload of as_const deleted? : <p>On a <a href="http://talesofcpp.fusionfenix.com/post-23/interlude" rel="noreferrer">blog on the progress of C++17</a> I read the following:</p>
<blockquote>
<p><code>P0007</code> proposes a helper function template <code>as_const</code>, which simply
takes a re... | 0debug |
int ff_get_best_fcode(MpegEncContext * s, int16_t (*mv_table)[2], int type)
{
int f_code;
if(s->me_method>=ME_EPZS){
int mv_num[8];
int i, y;
int loose=0;
UINT8 * fcode_tab= s->fcode_tab;
for(i=0; i<8; i++) mv_num[i]=0;
for(y=0; y<s->mb_height; y++)... | 1threat |
static void cpudef_init(void)
{
#if defined(cpudef_setup)
cpudef_setup();
#endif
}
| 1threat |
hwaddr uc32_cpu_get_phys_page_debug(CPUState *cs, vaddr addr)
{
UniCore32CPU *cpu = UNICORE32_CPU(cs);
cpu_abort(CPU(cpu), "%s not supported yet\n", __func__);
return addr;
}
| 1threat |
Why ref structs cannot be used as type arguments? : <p>C# 7.2 <a href="https://docs.microsoft.com/en-us/dotnet/csharp/reference-semantics-with-value-types" rel="noreferrer">introduced</a> <code>ref struct</code>s. However, given a <code>ref struct</code> like this:</p>
<pre><code>public ref struct Foo {
public int B... | 0debug |
Laravel 5.3 - Social login doubts : <p>I am developing a mobile app and currently depending on JWT to maintain the statelessness of the API. The API is consumed by mobile and web devices. The users will use their email and password to register. </p>
<p>I am assigned to implement social login option in this API. I woul... | 0debug |
Resize Width and Height of an Image During Upload : <p>I have an upload script that renames and uploads .png files to directory of my website. I want the script to be able to scale the image down to 256x256 pixels during the upload process.</p>
<p>I was looking around here and I can't figure out how to include it in t... | 0debug |
HI! how can i sort files that are in document directory? i need do add the attribute when i create the file? : i need to sort some files that are showing in a table view, the files are in documents directory. I been searching but i'm confuse. I need to add the date attribute when i create the files or the file already ... | 0debug |
Installing Ruby 2.3.x on Ubuntu 18.04 is causing an error by the end of the installation process : <p>I recently updated my system to Ubuntu 18.04 LTS, and since then, the Ruby version seems to have updated to 2.5. The issue is that, when attempting to deploy a project that uses Capistrano, it will now complain that Ru... | 0debug |
static void vga_precise_update_retrace_info(VGACommonState *s)
{
int htotal_chars;
int hretr_start_char;
int hretr_skew_chars;
int hretr_end_char;
int vtotal_lines;
int vretr_start_line;
int vretr_end_line;
int dots;
#if 0
int div2, sldiv2;
#endif
int clocking_mo... | 1threat |
static void virtser_port_device_realize(DeviceState *dev, Error **errp)
{
VirtIOSerialPort *port = VIRTIO_SERIAL_PORT(dev);
VirtIOSerialPortClass *vsc = VIRTIO_SERIAL_PORT_GET_CLASS(port);
VirtIOSerialBus *bus = VIRTIO_SERIAL_BUS(qdev_get_parent_bus(dev));
VirtIODevice *vdev = VIRTIO_DEVICE(bus->vs... | 1threat |
c# Help (MySqlexception was unhandled, Fatal error encountered during command execution.) : i try to add some values to table(tbllogs) after loging in, but i got an error
here's my code
if (ctr == 1)
{
Data.con.Open();
MetroMessageBox.Show(this, "Login Success!",... | 0debug |
how to generate the series 'a','a',1,2,3,4,5,7,9,11 using R technology with rep and seq functions : <p>Below is the series need to get using R with rep and seq
series : 'a','a',1,2,3,4,5,7,9,11</p>
<pre><code>I am Leaning R as beginner. Please try to help me on the above query
</code></pre>
| 0debug |
Unable to open cqlsh Apache cassandra - ImportError: No module named cqlshlib : <p>I am new to cassandra ! Have downloaded the apacahe cassandra 2.1.2 package and initialy was able to connect to cqlsh but then after installing CCM i am unable to connect , will get the following error</p>
<pre><code>Traceback (most rec... | 0debug |
static bool get_queued_page(RAMState *rs, PageSearchStatus *pss,
ram_addr_t *ram_addr_abs)
{
RAMBlock *block;
ram_addr_t offset;
bool dirty;
do {
block = unqueue_page(rs, &offset, ram_addr_abs);
if (block) {
unsigned... | 1threat |
static TCGReg tcg_out_tlb_read(TCGContext *s, TCGMemOp s_bits,
TCGReg addrlo, TCGReg addrhi,
int mem_index, bool is_read)
{
int cmp_off
= (is_read
? offsetof(CPUArchState, tlb_table[mem_index][0].addr_read)
: offsetof... | 1threat |
how can I creat button and picture horizontal : I want creat more button and picture horizontal or vertical
to be this picture
[enter image description here][1]
[1]: http://i.stack.imgur.com/ouNm1.png
pleas help me | 0debug |
Export to Excel in ASP.Net Core 2.0 : <p>I used to export data to excel in asp.net mvc using below code </p>
<pre><code> Response.AppendHeader("content-disposition", "attachment;filename=ExportedHtml.xls");
Response.Charset = "";
Response.Cache.SetCacheability(HttpCacheability.NoCache);
Response.Content... | 0debug |
int qemu_get_byte(QEMUFile *f)
{
if (f->is_write)
abort();
if (f->buf_index >= f->buf_size) {
qemu_fill_buffer(f);
if (f->buf_index >= f->buf_size)
return 0;
}
return f->buf[f->buf_index++];
}
| 1threat |
what are some good scenarios in which to use reduce()? : <p>What are some good scenarios in which to use reduce()? I've used map() and filter() quite a bit but I don't use reduce(), mainly b/c I'm not exactly sure what the niche/benefits of the reduce() function are.</p>
| 0debug |
SSLHandshakeException with jlink created runtime : <p>I've got a dropwizard app, which runs fine with the standard JRE.</p>
<p>I've tried creating a runtime using jlink which is considerably smaller:</p>
<pre><code>/Library/Java/JavaVirtualMachines/jdk-11.jdk/Contents/Home/bin/jlink --no-header-files --no-man-pages -... | 0debug |
static int rtmp_server_handshake(URLContext *s, RTMPContext *rt)
{
uint8_t buffer[RTMP_HANDSHAKE_PACKET_SIZE];
uint32_t hs_epoch;
uint32_t hs_my_epoch;
uint8_t hs_c1[RTMP_HANDSHAKE_PACKET_SIZE];
uint8_t hs_s1[RTMP_HANDSHAKE_PACKET_SIZE];
uint32_t zeroes;
uint32_t temp = 0;
... | 1threat |
How to use dapper with ASP.Net core Identity? : <p>I have a database and iam trying to use dapper with Core Identity to make queries to database. but i am stuck at this point. I am using a User from the interface of identityUser:</p>
<pre><code>public class User : IdentityUser
{
}
</code></pre>
<p>The with a making ... | 0debug |
static int prepare_sdp_description(FFStream *stream, uint8_t **pbuffer,
struct in_addr my_ip)
{
AVFormatContext *avc;
AVStream *avs = NULL;
AVOutputFormat *rtp_format = av_guess_format("rtp", NULL, NULL);
AVDictionaryEntry *entry = av_dict_get(stream->metadata, "... | 1threat |
Confused about go syntax : <p>Little bit confused with this code. </p>
<pre><code>var _ QueryAppender = (*selectQuery)(nil)
</code></pre>
<p>I found this code in <a href="https://github.com/go-pg/pg/blob/master/orm/select.go" rel="nofollow noreferrer">pg-go</a>
repository and don't know why <code>QueryAppender</code... | 0debug |
vuex store doesn't update component : <p>I'm new to vue, so I'm probably making a rookie error.</p>
<p>I have a root vue element - raptor.js:</p>
<pre><code>const Component = {
el: '#app',
store,
data: {
productList: store.state.productlist
},
beforeCreate: function () {
return store.dispatch('getProductList'... | 0debug |
I was asked to print the integers in the given input string. For example input:Hai 88 Hello and its output: 88 : ***I got the correct output for the below code. Is there any other way that could solve the problem?***
*For example **input**:Hai 88 Hello **output:** 88*
package stringint;
... | 0debug |
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