problem stringlengths 26 131k | labels class label 2
classes |
|---|---|
DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type)
{
const char *value;
BlockBackend *blk;
DriveInfo *dinfo = NULL;
QDict *bs_opts;
QemuOpts *legacy_opts;
DriveMediaType media = MEDIA_DISK;
BlockInterfaceType type;
int cyls, heads, secs, translation;... | 1threat |
the zone does not have enough resources available to fulfill the request/ the resource is not ready : <p>I failed to start my instance (through the web browser), it gave me the error: </p>
<blockquote>
<p>"The zone 'projects/XXXXX/zones/europe-west4-b' does not have enough
resources available to fulfill the reques... | 0debug |
Chart.js creating a line graph using dates : <p>I can't seem to get Chart.js to work with dates. I have tried quite a few different methods:</p>
<pre><code>let examChart = document.getElementById("examChart").getContext("2d");
let examLineChart = new Chart(examChart, {
type: "line",
data: [
{ t: ne... | 0debug |
How does one scrape all the products from a random website? : <p>I tried to get all the products from <a href="https://www.richelieu.com/" rel="noreferrer">this website</a> but somehow I don't think I chose the best method because some of them are missing and I can't figure out why. It's not the first time when I get s... | 0debug |
Trying to debug error arrayindexoutofbounds exception:4. (looked at other solutions no luck) : I'm trying to achieve this kind of output
**Enter size of list 1: 5**
**Enter items in list 1: 1 5 16 91 248**
**Enter size of list 2: 4**
**Enter items in list 2: 2 4 5 27**
**list1 is 1 5 16 91 248**
**lis... | 0debug |
Whats the benefit of passing a CancellationToken as a parameter to Task.Run? : <p>Obviously I realize it enables me to cancel the task, but this code achieves the same effect without having to pass the token into Task.Run</p>
<p>What is the practical difference? Thanks.</p>
<pre><code>Dim cts As New CancellationToke... | 0debug |
Proper way of testing ASP.NET Core IMemoryCache : <p>I'm writing a simple test case that tests that my controller calls the cache before calling my service. I'm using xUnit and Moq for the task.</p>
<p>I'm facing an issue because <code>GetOrCreateAsync<T></code> is an extension method, and those can't be mocked ... | 0debug |
Access nth child of ViewChildren Querylist (Angular) : <p>I'm trying to access the nth child of a viewchildren querylist.</p>
<p>Below is my TS:</p>
<pre><code>@ViewChildren(PopoverDirective) popovers: QueryList<PopoverDirective>;
console.log(this.popovers)
</code></pre>
<p>The console.log shows changes, first... | 0debug |
C# With Ram Optimize : <p>you can optimize the RAM usage of an application with the following code with AutoIt. How is this in C#, How do I set up?</p>
<pre><code>Func _ReduceMemory($iPid)
Local $ai_Handle = DllCall("kernel32.dll", 'int', 'OpenProcess', 'int', 0x1f0fff, 'int', False, 'int', $iPid)
Local $ai_Re... | 0debug |
align text with inputbox and div :
div which i use as border i wanted it to be in vertically center it looks like div going upwards
[![div going upward][1]][1]
<!-- begin snippet: js hide: false console: true babel: false -->
<!-- language: lang-html -->
<label> Application </label> <inpu... | 0debug |
Is it possible to see a log or history of previous iTerm2 sessions? : <p>Is there a log of recent terminal sessions at all? Or anyway I can see what was written to console before I last quit?</p>
| 0debug |
Test string format : <p>How can I test whether a string is in the format beginning with "R", followed by up to 8 numbers?</p>
| 0debug |
int kvmppc_get_hypercall(CPUPPCState *env, uint8_t *buf, int buf_len)
{
uint32_t *hc = (uint32_t*)buf;
struct kvm_ppc_pvinfo pvinfo;
if (!kvmppc_get_pvinfo(env, &pvinfo)) {
memcpy(buf, pvinfo.hcall, buf_len);
return 0;
}
hc[0] = cpu_to_be32(0x0800004... | 1threat |
static BlockReopenQueue *bdrv_reopen_queue_child(BlockReopenQueue *bs_queue,
BlockDriverState *bs,
QDict *options,
int flags,
... | 1threat |
Do you use pure or impure functions in your React components? : <p>So i've been getting a little bit more into functional programming and immutability.</p>
<p>What I often do when writing a react component is a helper function that returns something based on props/state.</p>
<p>Currently I write both Pure and Impure ... | 0debug |
Kotlin Regex named groups support : <p>Does Kotlin have support for named regex groups?</p>
<p>Named regex group looks like this: <code>(?<name>...)</code></p>
| 0debug |
static void ib700_pc_init(PCIBus *unused)
{
register_savevm("ib700_wdt", -1, 0, ib700_save, ib700_load, NULL);
register_ioport_write(0x441, 2, 1, ib700_write_disable_reg, NULL);
register_ioport_write(0x443, 2, 1, ib700_write_enable_reg, NULL);
}
| 1threat |
int mpeg4_decode_picture_header(MpegEncContext * s)
{
int time_incr, startcode, state, v;
redo:
align_get_bits(&s->gb);
state = 0xff;
for(;;) {
v = get_bits(&s->gb, 8);
if (state == 0x000001) {
state = ((state << 8) | v) & 0xffffff;
startcode = ... | 1threat |
using Rstudio, how to import xlsx file larger than 100MB? : <p>How to work with excel file larger than 100 MB, I already imported but it doesn't running the shiny app?</p>
| 0debug |
static void v9fs_statfs(void *opaque)
{
int32_t fid;
ssize_t retval = 0;
size_t offset = 7;
V9fsFidState *fidp;
struct statfs stbuf;
V9fsPDU *pdu = opaque;
V9fsState *s = pdu->s;
pdu_unmarshal(pdu, offset, "d", &fid);
fidp = get_fid(pdu, fid);
if (fidp == NULL) {
... | 1threat |
Storing injector instance for use in components : <p>Before RC5 I was using appref injector as a service locator like this:</p>
<p>Startup.ts</p>
<pre><code>bootstrap(...)
.then((appRef: any) => {
ServiceLocator.injector = appRef.injector;
});
</code></pre>
<p>ServiceLocator.ts</p>
<pre><code>export class Se... | 0debug |
How to check the object type on runtime in TypeScript? : <p>I'm trying to find a way to pass an object to function in and check it type in a runtime. This is a pseudo code:</p>
<pre><code>func(obj:any){
if(typeof obj === "A"){
// do something
}
else if(typeof obj === "B"{
//do something else
}
}
a:A;... | 0debug |
static void cpu_ppc_decr_cb(void *opaque)
{
PowerPCCPU *cpu = opaque;
_cpu_ppc_store_decr(cpu, 0x00000000, 0xFFFFFFFF, 1);
}
| 1threat |
static void uhci_process_frame(UHCIState *s)
{
uint32_t frame_addr, link, old_td_ctrl, val, int_mask;
uint32_t curr_qh, td_count = 0;
int cnt, ret;
UHCI_TD td;
UHCI_QH qh;
QhDb qhdb;
frame_addr = s->fl_base_addr + ((s->frnum & 0x3ff) << 2);
pci_dma_read(&s->dev, frame_addr, ... | 1threat |
Spring File Upload - 'Required request part is not present' : <p>I am trying to send POST request to my controller but cannot pass any parameter in any type unless I decide to use JSON. My goal is to pass a String and a file to my controller but I keep getting <code>Required request part 'xxx' is not present</code> err... | 0debug |
How to assign a variable to the output of a return statement in Python : <p>I have a function with a return statement that returns a list. I would like to store this list in a variable so I can use it in another following function. How would i do this?</p>
| 0debug |
cron expression for every 30 seconds in quartz scheduler? : <p>I am using Quartz Scheduler to run my jobs. I want to run my job every thirty seconds. What will be my cron expression for that?</p>
<p>For every one minute, I am using below cron expression:</p>
<pre><code><cron-expression>0 0/1 * 1/1 * ? *</cro... | 0debug |
static int ffmmal_read_frame(AVCodecContext *avctx, AVFrame *frame, int *got_frame)
{
MMALDecodeContext *ctx = avctx->priv_data;
MMAL_BUFFER_HEADER_T *buffer = NULL;
MMAL_STATUS_T status = 0;
int ret = 0;
if (ctx->eos_received)
goto done;
while (1) {
... | 1threat |
RMI blocks until remote method return even when new thread is executing inside : <p>Scenario: I have a server that distributes summation problem to registered calculators. </p>
<p>The problem is that when server starts calculators remotely, he executes them inorder (wait for each one to return) although the calculatio... | 0debug |
MemTxResult memory_region_dispatch_write(MemoryRegion *mr,
hwaddr addr,
uint64_t data,
unsigned size,
MemTxAttrs attrs)
{
if (!memory_region_access_vali... | 1threat |
PHP/MySQLi Contact Form Not Working with $_POST : <p>So my form seems to work when i put test values in the php file like so:</p>
<pre><code>$name = 'name';
$email = 'test@gmail.com';
$telephone = '123456789';
$message = 'test message';
</code></pre>
<p>However when i replace the test values with the php _POST like s... | 0debug |
How to debug a Java maven spring-boot app in vs code? : <p>I was able to debug a simple Java hello world. The first step was to "compile" with <code>javac -g</code>. I looked up how I would acomplish the same with maven and found <a href="http://docs.spring.io/spring-boot/docs/current/maven-plugin/examples/run-debug.ht... | 0debug |
static VmdkExtent *vmdk_add_extent(BlockDriverState *bs,
BlockDriverState *file, bool flat, int64_t sectors,
int64_t l1_offset, int64_t l1_backup_offset,
uint32_t l1_size,
int l2_size, unsigned int cluster_se... | 1threat |
static void qemu_laio_enqueue_completed(struct qemu_laio_state *s,
struct qemu_laiocb* laiocb)
{
if (laiocb->async_context_id == get_async_context_id()) {
qemu_laio_process_completion(s, laiocb);
} else {
QLIST_INSERT_HEAD(&s->completed_reqs, laiocb, node);
}
}
| 1threat |
Loop to generate and execute commands doesn't work in python : I have following code for my pyspark script. I am trying to generate a query and run it every time with different values of i. The query should select nested json elements and calculate the size (i.e. number of occurrences). I am calculating this to help me... | 0debug |
How can I write an if statement with multiple conditions using && and ||? : <p>I am making a tic tac toe board game and I need the user to enter any position between 1 to 9 then type in X or O. Some conditions I need include is that I want to restrict the user to enter any number greater than 9 and do not enter any cha... | 0debug |
static void filter_samples(AVFilterLink *inlink, AVFilterBufferRef *buf)
{
AVFilterContext *ctx = inlink->dst;
ASyncContext *s = ctx->priv;
AVFilterLink *outlink = ctx->outputs[0];
int nb_channels = av_get_channel_layout_nb_channels(buf->audio->channel_layout);
int64_t pts = (buf->pts =... | 1threat |
static inline void RENAME(rgb32tobgr15)(const uint8_t *src, uint8_t *dst, int src_size)
{
const uint8_t *s = src;
const uint8_t *end;
const uint8_t *mm_end;
uint16_t *d = (uint16_t *)dst;
end = s + src_size;
__asm__ volatile(PREFETCH" %0"::"m"(*src):"memory");
__asm__ volatile(
... | 1threat |
Which part of the C++ standard allow to declare variable in parenthesis? : <p>Consider the following code:</p>
<pre><code>int main() {
int(s);
}
</code></pre>
<p>I am surprised by the fact that it creates valid variable <code>s</code>. Can anyone explain what's happening here?</p>
| 0debug |
Understanding num_classes for xgboost in R : <p>I'm having a lot of trouble figuring out how to correctly set the num_classes for xgboost. </p>
<p>I've got an example using the Iris data</p>
<pre><code>df <- iris
y <- df$Species
num.class = length(levels(y))
levels(y) = 1:num.class
head(y)
df <- df[,1:4]
... | 0debug |
Best LAMP environment for Mac : <p>I am use to using WAMP on a windows machine but I want to install something similar on a MAC. I have noticed that there are quite a few. What is the best LAMP environment to use for MAC if used to WAMP? I nearly went MAMP but can't have multiple virtual hosts unless I pay for the Pro ... | 0debug |
Google Cloud Platform: how to monitor memory usage of VM instances : <p>I have recently performed a migration to Google Cloud Platform, and I really like it.</p>
<p>However I can't find a way to monitor the memory usage of the VM intances. As you can see on the attachment, the console provides utilization info about C... | 0debug |
My code is compiling out of order : <p>I'm using g++ on a Mac to compile a homework assignment. Any help is appreciated (also this isn't even the homework part of the homework, just the setup for the problem he asked us to complete). In my main.cpp I have </p>
<pre><code>Queue test_list;
test_list.add(4);
test_list.ad... | 0debug |
How to show an bootsrap modal popup using inside php code : i want to display this modal popup after php condition check.
<div id="myModal65" class="modal fade">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<butto... | 0debug |
static void frame_end(MpegEncContext *s)
{
if (s->unrestricted_mv &&
s->current_picture.reference &&
!s->intra_only) {
const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(s->avctx->pix_fmt);
int hshift = desc->log2_chroma_w;
int vshift = desc->log2_chroma_h;
... | 1threat |
Can anyone explain me the working of this C code? : <p>I don't know how this code is working? </p>
<pre><code>#include<stdio.h>
int main()
{
char *s = "PRO coder";
int n = 7;
printf("%.*s", n, s);
return 0;
}
</code></pre>
<p>The result I am getting is "PRO cod"</p>
| 0debug |
Create XML with XmlDocument C# : <p>I need to create an XML with this structure :</p>
<pre><code><?xml version="1.0" encoding="UTF-8"?>
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:res="http://resource.webservice.correios.com.br/">
<soapenv:Header/>
<soap... | 0debug |
void ff_put_h264_qpel16_mc01_msa(uint8_t *dst, const uint8_t *src,
ptrdiff_t stride)
{
avc_luma_vt_qrt_16w_msa(src - (stride * 2), stride, dst, stride, 16, 0);
}
| 1threat |
"export 'ɵɵinject' was not found in '@angular/core' : <p>I am getting this error when i tried to use MatToolBar in my angular app.
In browser I get <code>Uncaught TypeError: Object(...) is not a function</code> and also get warnings in the console: </p>
<pre><code>WARNING in ./node_modules/@angular/cdk/esm5/text-fiel... | 0debug |
Returning from a function once an async operation is done : <p>I am trying to make use an existing class which returns the data in the form of callback. The call is like this-</p>
<pre><code>class Validator{
validate(){
DataProvider.getInstance(new DataListener(){
@Override
void onDataReady(String... | 0debug |
How to Make Jquery Validation fire conditionally in this case? : <p>I am using <strong>jquery Validator Framework</strong> for validating form which consists of input type <strong>text</strong> and <strong>file</strong> elements .</p>
<p>Initially when the page is loaded in <strong>edit</strong> mode (the Form will ... | 0debug |
int ff_twinvq_decode_frame(AVCodecContext *avctx, void *data,
int *got_frame_ptr, AVPacket *avpkt)
{
AVFrame *frame = data;
const uint8_t *buf = avpkt->data;
int buf_size = avpkt->size;
TwinVQContext *tctx = avctx->priv_data;
const TwinVQModeTab *mtab = tc... | 1threat |
Does a running JVM detect a change to the computer's timezone? : <p>I can't find any specific docs to answer this question. </p>
<p>I wrote some simple test code to work out what actually happens on Java 1.8 on OS X 10.12:</p>
<pre><code>public static void main(String[] _args) throws InterruptedException {
while ... | 0debug |
How to tell SwiftUI views to bind to more than one nested ObservableObject : <p>I have two classes nested in another class, which is an observable object in a SwiftUI view. Even though properties in the nested classes are declared as @Published, their values (when they change) do not update in the main view.</p>
<p>A ... | 0debug |
VSCode's debugging mode always stop at first line : <p>I am using vscode for python development. I sometimes use debug running mode, and vscode always stop at first line even if there are no breakpoints. I attached a screenshot of this phenomenon.
It's a little annoying and I want to skip this. Are there any ways to sk... | 0debug |
static void test_io_channel_setup_async(SocketAddress *listen_addr,
SocketAddress *connect_addr,
QIOChannel **src,
QIOChannel **dst)
{
QIOChannelSocket *lioc;
struct TestIOChannelData da... | 1threat |
int check_params(const char * const *params, const char *str)
{
int name_buf_size = 1;
const char *p;
char *name_buf;
int i, len;
int ret = 0;
for (i = 0; params[i] != NULL; i++) {
len = strlen(params[i]) + 1;
if (len > name_buf_size) {
name_buf_size = len... | 1threat |
Why is my Model object always null on my Razor Page in dotnet core 2.x Razor Page app? : <p>I'm creating a Partial View as a part of my Index.cshtml.
I am following the basics outlined in the Microsoft article => <a href="https://docs.microsoft.com/en-us/aspnet/core/mvc/views/partial?view=aspnetcore-2.1" rel="noreferre... | 0debug |
why does my var not change after 'var ++' : all I want is my var 'huidige' to go up on every interval.
plz help what am I missing?
var huidige = 1;
var foto = 'url(img/foto' + huidige + '.jpg)';
setInterval(function(){
huidige ++;
if (huidige == 4) {huidige = 1;}
$('.background_img').css('ba... | 0debug |
static int spapr_populate_pci_child_dt(PCIDevice *dev, void *fdt, int offset,
sPAPRPHBState *sphb)
{
ResourceProps rp;
bool is_bridge = false;
int pci_status, err;
char *buf = NULL;
uint32_t drc_index = spapr_phb_get_pci_drc_index(sphb, dev);
uint32... | 1threat |
static int parse_psfile(AVFilterContext *ctx, const char *fname)
{
CurvesContext *curves = ctx->priv;
uint8_t *buf;
size_t size;
int i, ret, av_unused(version), nb_curves;
AVBPrint ptstr;
static const int comp_ids[] = {3, 0, 1, 2};
av_bprint_init(&ptstr, 0, AV_BPRINT_SIZE_AUTOMATIC... | 1threat |
static av_always_inline int decode_mb_row_no_filter(AVCodecContext *avctx, void *tdata,
int jobnr, int threadnr, int is_vp7)
{
VP8Context *s = avctx->priv_data;
VP8ThreadData *prev_td, *next_td, *td = &s->thread_data[threadnr];
int mb_y = td->thread_mb_pos >> 16;... | 1threat |
int ff_dirac_golomb_read_32bit(DiracGolombLUT *lut_ctx, const uint8_t *buf,
int bytes, uint8_t *_dst, int coeffs)
{
int i, b, c_idx = 0;
int32_t *dst = (int32_t *)_dst;
DiracGolombLUT *future[4], *l = &lut_ctx[2*LUT_SIZE + buf[0]];
INIT_RESIDUE(res);
for (b = ... | 1threat |
VirtIOS390Device *s390_virtio_bus_find_vring(VirtIOS390Bus *bus,
ram_addr_t mem,
int *vq_num)
{
BusChild *kid;
int i;
QTAILQ_FOREACH(kid, &bus->bus.children, sibling) {
VirtIOS390Device *dev = (VirtIOS... | 1threat |
static int nbd_co_readv_1(NbdClientSession *client, int64_t sector_num,
int nb_sectors, QEMUIOVector *qiov,
int offset)
{
struct nbd_request request = { .type = NBD_CMD_READ };
struct nbd_reply reply;
ssize_t ret;
request.from = sector_num * 5... | 1threat |
why am I getting "An exception occurred: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException" : i have already started the mysql server
[enter image description here][1]
[1]: https://i.stack.imgur.com/Iptpk.png
but on executing the statement
sqlcon = DriverManager.getConnection(SQLCon... | 0debug |
static av_cold int vp8_decode_free(AVCodecContext *avctx)
{
vp8_decode_flush_impl(avctx, 0, 1);
release_queued_segmaps(avctx->priv_data, 1);
return 0;
}
| 1threat |
Counting the amount of times a number shows up as the first digit in a data set : <p>I have a dataset as a .txt file like this:</p>
<pre><code>17900
66100
11300
94600
10600
28700
37800
</code></pre>
<p>I want to extract the first digit from every number in my dataset and then count how many times that number appears ... | 0debug |
how to extract a substring from a string in Python with regex? : <p>I have a string </p>
<p><code><b>Status : Active<br>Code : C1654<br><br>Shop <a class="top"<b>Shop A</b></a></b></code> </p>
<p>And I want get <code>Active</code> , <code>C1654</code> and <code>Shop ... | 0debug |
static CharDriverState *chr_baum_init(const char *id,
ChardevBackend *backend,
ChardevReturn *ret,
Error **errp)
{
BaumDriverState *baum;
CharDriverState *chr;
brlapi_handle_t *handle;
#... | 1threat |
Why doesn't F# Compile Currying into Separate Functions? : <p>So I'm trying to learn F# and as I learn new things I like to look at the IL to see what's happening under the covers. I recently read about Currying, an obvious fundamental of the language. </p>
<p>According to <a href="https://fsharpforfunandprofit.com/po... | 0debug |
Check multiple buttons with same id with javascript : I'm trying to build a website where people can make a reservation, I'm using a database to collect the times and php to display it. It displays all times within 5 days, including the ones that aren't available. They are displayed as buttons, all sharing the same id.... | 0debug |
static av_cold int xan_decode_init(AVCodecContext *avctx)
{
XanContext *s = avctx->priv_data;
s->avctx = avctx;
s->frame_size = 0;
if ((avctx->codec->id == CODEC_ID_XAN_WC3) &&
(s->avctx->palctrl == NULL)) {
av_log(avctx, AV_LOG_ERROR, "palette expected\n");
return AV... | 1threat |
Having trouble passing reference : <p>Within my code I keep getting an error sayong that the "n" in the main function is undeclared even though I declare it in "double mols"</p>
<pre><code>#include <iostream>
using namespace std;
const double idealGas = 8.3144598;
double mols(double mass, double molarMass)... | 0debug |
static void build_fs_mount_list_from_mtab(FsMountList *mounts, Error **errp)
{
struct mntent *ment;
FsMount *mount;
char const *mtab = "/proc/self/mounts";
FILE *fp;
unsigned int devmajor, devminor;
fp = setmntent(mtab, "r");
if (!fp) {
error_setg(errp, "failed to open mta... | 1threat |
static void blend_subrect(AVPicture *dst, const AVSubtitleRect *rect, int imgw, int imgh)
{
int x, y, Y, U, V, A;
uint8_t *lum, *cb, *cr;
int dstx, dsty, dstw, dsth;
const AVPicture *src = &rect->pict;
dstw = av_clip(rect->w, 0, imgw);
dsth = av_clip(rect->h, 0, imgh);
dstx = av_cl... | 1threat |
Highcharts not diplaying percentage : <p>I want to display only percentage in corresponding bit of pie. The charts appears a line between the percentage and the pie.</p>
| 0debug |
taking out common data using sql : i want to compare two column and take out the common rows which are present in table1 and table 2 from two different tables.
table 1 table 2 result mobnum A mobnum B 988123456
988123456 988124567201718 98... | 0debug |
static void e500plat_init(QEMUMachineInitArgs *args)
{
ram_addr_t ram_size = args->ram_size;
const char *boot_device = args->boot_device;
const char *cpu_model = args->cpu_model;
const char *kernel_filename = args->kernel_filename;
const char *kernel_cmdline = args->kernel_cmdline;
const ... | 1threat |
Template programming beginner problems : <p>I have some basic template programming errors.</p>
<p>I have this code in <code>main.cpp</code>:</p>
<pre><code>#include <string>
#include <iostream>
#include "arrapp.h"
#include <algorithm>
#include <vector>
const int max = 1000;
int main()
{
in... | 0debug |
static bool gscb_needed(void *opaque)
{
return kvm_s390_get_gs();
}
| 1threat |
window.location.href = 'http://attack.com?user=' + user_input; | 1threat |
Calculate time difference in seconds between 2 dates PHP : <p>I have to 2 dates values in PHP, </p>
<pre><code>start_date_time = "2018-03-15T20:39:06Z"
end_date_time = "2018-03-17T12:42:08Z"
duration = ? // in seconds
</code></pre>
<p>I actually want to get total time in seconds. Please help</p>
| 0debug |
static void rtas_ibm_os_term(PowerPCCPU *cpu,
sPAPRMachineState *spapr,
uint32_t token, uint32_t nargs,
target_ulong args,
uint32_t nret, target_ulong rets)
{
target_ulong ret = 0;
qapi_event... | 1threat |
Can't call a function in viewDidLoad : <p>I created this function in my controller</p>
<pre><code>func addMarker(place:EClass) {
guard let coordinates = place.location else {
return
}
self.destination = coordinates
// clear current marker
marker.map = nil
marker.position = coordinat... | 0debug |
How to show different value of input element with ng-model? : <p>In the controller if have a variable that tracks the index (starting at 0) of the page for a pagination table:</p>
<pre><code>var page {
pageNumber: 0;
}
</code></pre>
<p>Question: how can I show this <code>pageNumber</code> variable in the html, but ... | 0debug |
static void put_buffer(GDBState *s, const uint8_t *buf, int len)
{
#ifdef CONFIG_USER_ONLY
int ret;
while (len > 0) {
ret = send(s->fd, buf, len, 0);
if (ret < 0) {
if (errno != EINTR && errno != EAGAIN)
return;
} else {
buf += ret;
... | 1threat |
how to sum results from an argument,that come in array form : i have this fortran 95 do-loop code which return answers in array form, please how do i find the SUM of the answers (fv) without writing them out,because they're iterative and subject to change. thanks
... | 0debug |
Redirecting domains to local addresses : <p>Clients are connecting to private servers using OpenVPN, currently using raw IPs (<code>172.X.X.X</code>) but I would like to point more user-friendly subdomains (<code>something.ourdomain.com</code>) to those private IPs</p>
<p>Key is to</p>
<ul>
<li><strong>Not make our p... | 0debug |
findChessboardCorners IS GIVING GARBAGE VALUE IN CORNERS : Here is my code
#include <opencv/cv.h>
#include <opencv/highgui.h>
#include<opencv2/opencv.hpp>
#include<iostream>
//#include<vector>
using namespace cv;
using namespace std;
int main()
{
V... | 0debug |
How to connect mysqli Databse in php : Her Is MyCode
`$conn=mysqli_connect("localhost","root","");
$db=mysqli_select_db("root");`
Now It Showing Me Some Error
| 0debug |
Adding an element beneath the root based on condition :
I'm reading an xml file using SAX, then I'm comparing the children of the xml file to validation rules that I got from my database in (validateByRules) Now based on the validation, I'm adding to each chilld, a subchild: <DESC><DESC/> . Now What I want is ... | 0debug |
How to make my enum inherit from a class? : Before:
enum EMagicAbility{
Fireball,
IceBolt,
BlackMagic
};
enum EPhysicalAbility{
SwordLance,
FearlessBlow,
RagnarokRage
};
enum ERangedAbility{
Snipe,
RainOfArrows,
... | 0debug |
single sign on on ubuntu computer withou using any server : >I want to try signle sign on on ubuntu
> computers without using any server.. how to implement this on local
> computer is it possible or not ? | 0debug |
Fabricjs How to scale object but keep the border (stroke) width fixed : <p>I'm developing a diagram tool based on fabricjs. Our tool has our own collection of shape, which is svg based. My problem is when I scale the object, the border (stroke) scale as well. My question is: How can I scale the object but keep the stro... | 0debug |
Swift 4 - MisplacedView, Frame will be different at runtime : I'm not able to get this warning fixed. When I start the App everything is looking good... I tried to Update frames and everything I found on the Internet.. The Warning came up the first time, after I restarted Xcode..
This is a how my CollectionViewContr... | 0debug |
int av_set_options_string(void *ctx, const char *opts,
const char *key_val_sep, const char *pairs_sep)
{
int ret, count = 0;
while (*opts) {
if ((ret = parse_key_value_pair(ctx, &opts, key_val_sep, pairs_sep)) < 0)
return ret;
count++;
... | 1threat |
static inline void RENAME(BEToUV)(uint8_t *dstU, uint8_t *dstV, const uint8_t *src1, const uint8_t *src2, long width, uint32_t *unused)
{
#if COMPILE_TEMPLATE_MMX
__asm__ volatile(
"movq "MANGLE(bm01010101)", %%mm4 \n\t"
"mov %0, %%"REG_a" \n\t"
"1: ... | 1threat |
static int monitor_fdset_dup_fd_find_remove(int dup_fd, bool remove)
{
MonFdset *mon_fdset;
MonFdsetFd *mon_fdset_fd_dup;
QLIST_FOREACH(mon_fdset, &mon_fdsets, next) {
QLIST_FOREACH(mon_fdset_fd_dup, &mon_fdset->dup_fds, next) {
if (mon_fdset_fd_dup->fd == dup_fd) {
... | 1threat |
Cursor overwrite mode in vscode? : <p>I can't seem to find any way to put the cursor into 'overwrite' mode - as in when you press the insert key and newly typed characters overwrite the existing characters inline. I haven't found any reference anywhere online to the omission or inclusion of such a feature in vscode, bu... | 0debug |
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