problem stringlengths 26 131k | labels class label 2
classes |
|---|---|
Returning value based on argument size : Is there a way in C++ to generate code (at compile time) which looks a bit like:
T Func(T t){
if (sizeof(t) == 2){
return X(t);
}
Else if( size of(t) == 4){
return Y(t);
}
}
(Where T is either int32 or int16)
So at run-time i can call:
Func(_myInt)
... | 0debug |
Failed to inflate ColorStateList, leaving it to the framework java.lang.UnsupportedOperationException: Can't convert to color: type=0x2 : <p>I have a login part and I use TextInputLayout for email and password. Both of them are the same. Also I use Data binding to show the Error message.</p>
<p>The error is happening ... | 0debug |
plots the function with arraysin matlab : <p>funcplot that plots the following function on interval [-pi,pi] using 1000
linearly spaced data points.How can I do that with arrays ? Idon't have any idea.</p>
<p>f(x) = 5cos (x4
/3)tan(e
0.2x
)cos(ln(4x))</p>
| 0debug |
Swft: IOS: How to create a clickable button with image over an ImageView : I'm a stater for IOS trying to design a small application. I have an ImageView as the Background a smaller imageView as panel. Now I'm trying to add a button with image on the panel, but the button is totally not visible. Then I remove the image... | 0debug |
static inline TranslationBlock *tb_find(CPUState *cpu,
TranslationBlock *last_tb,
int tb_exit)
{
TranslationBlock *tb;
target_ulong cs_base, pc;
uint32_t flags;
bool acquired_tb_lock = false;
uint32_t cf_mask = c... | 1threat |
NameErron in Python3 : xx = str(23-Jun-2019 [8:41:44])
Traceback (most recent call last):
File "<pyshell#4>", line 1, in <module>
xx = str(23-Jun-2019 [8:41:44])
NameError: name 'Jun' is not defined
I am using Python3 in Windows 7 machine. | 0debug |
Removing additional spaces in a table td : I have some spaces around each and every td in the question palette. hereby i have attached the screenshot.[Problem is displayed][1]
[1]: https://i.stack.imgur.com/VkvYh.jpg | 0debug |
select rows in sql with latest date for each ID repeated multiple times : <p>I have a table where each ID is repeated 3 times. there is a date in front of each id in each row.<br>
I want to select entire row for each ID where date is latest.
There are total 370 columns in this table i want all columns to get selected ... | 0debug |
Method Stubs in Java : <p>This is what I have to do:</p>
<p>Define stubs for the methods called by the below main(). Each stub should print "FIXME: Finish methodName()" followed by a newline, and should return -1. </p>
<p>FIXME: Finish getUserNum()</p>
<p>FIXME: Finish getUserNum()</p>
<p>FIXME: Finish computeAvg()... | 0debug |
Find characters up to first occurrence of '\' in string rails : I'm still quite new to regex and can't find a similar question to what I am looking for.
So I have a string with emails/numbers that is separated by \
string = "test@test.com\test@gmail.com\12345678\"
What I am trying to do is get the first f... | 0debug |
Why does my OpenCL kernel fail on the nVidia driver, but not Intel (possible driver bug)? : <p>I originally wrote an OpenCL program to calculate very large hermitian matrices, where the kernel calculates a single pair of entries in the matrix (the upper triangular portion, and its lower triangular complement). </p>
<p... | 0debug |
How to get data submitted from HTML form that insert into redis database use Rust lang? : I have problem get data from HTML form store value into redis database when user submit. Use Nickel web framework, this is code:
fn save_db<'a>(req: &mut Request, res: Response<'a>) -> MiddlewareResult<'a>{
... | 0debug |
How to set up VS-Code to open new files in current instance? : <p>So I've been using Visual Studio Code recently and I really like it. However, every time I open a file, a new window will open rather than a new "tab." I've already tried setting <code>window.openInNewWindow</code> to <code>false</code> and that doesn't ... | 0debug |
Remove some part from a database field mysql : i am saving complete file path in single field now i want to split it. bellow is my current database file path.
Current field name is "video_thumb"
../files/thumbs/2014-Oct/1413648778-sm.jpg
now i want to split it into 2 fields
folder path in one field
i wan... | 0debug |
def maximum_segments(n, a, b, c) :
dp = [-1] * (n + 10)
dp[0] = 0
for i in range(0, n) :
if (dp[i] != -1) :
if(i + a <= n ):
dp[i + a] = max(dp[i] + 1,
dp[i + a])
if(i + b <= n ):
dp[i + b] = max(dp[i] + 1,
dp[i + b])
if(i + c <= n ):
dp[i + c] = max(dp[i] ... | 0debug |
static int vqf_probe(AVProbeData *probe_packet)
{
if (AV_RL32(probe_packet->buf) != MKTAG('T','W','I','N'))
return 0;
if (!memcmp(probe_packet->buf + 4, "97012000", 8))
return AVPROBE_SCORE_MAX;
if (!memcmp(probe_packet->buf + 4, "00052200", 8))
return AVPROBE_SCORE_MAX;
return A... | 1threat |
How to set up SSL for naked domain from Google Domains to Heroku? : <p>I'm trying to use <a href="https://devcenter.heroku.com/articles/automated-certificate-management" rel="noreferrer">Heroku's Automatic Certificate Management</a> to set up SSL for my site. My app is on heroku at <code>myapp.herokuapp.com</code>, and... | 0debug |
static void pcie_aer_update_log(PCIDevice *dev, const PCIEAERErr *err)
{
uint8_t *aer_cap = dev->config + dev->exp.aer_cap;
uint8_t first_bit = ffs(err->status) - 1;
uint32_t errcap = pci_get_long(aer_cap + PCI_ERR_CAP);
int i;
assert(err->status);
assert(!(err->status & (err->status - ... | 1threat |
How to split string to sring array withou word splittig in C++ : I need to split input string (array of word, space delimited), into string array with max length 'M' without breakdown any word,
How can do this in C++?
for example:
input string="I need to split input string";
where M=10;
output array ... | 0debug |
static inline void ff_h264_biweight_WxH_mmx2(uint8_t *dst, uint8_t *src, int stride, int log2_denom, int weightd, int weights, int offsetd, int offsets, int w, int h)
{
int x, y;
int offset = ((offsets + offsetd + 1) | 1) << log2_denom;
asm volatile(
"movd %0, %%mm3 \n\t"
"mo... | 1threat |
Remove duplicates from JSON file : <p>My JSON file is very big so I won't show here all the data, but here's the example.</p>
<pre><code>[
{
"firstName": "C. Ronaldo",
"lastName": "dos Santos Aveiro",
"commonName": "Cristiano Ronaldo"
},
{
"firstName": "Luka",
"... | 0debug |
python- changing the pen color in tkinter : I'm using tkinter to create a software that works like a sketchpad. One of the capabilities is for the user to be able to change the pen color. I have no idea how to do so. How can the user change the pen color? | 0debug |
int cpu_x86_register(X86CPU *cpu, const char *cpu_model)
{
CPUX86State *env = &cpu->env;
x86_def_t def1, *def = &def1;
Error *error = NULL;
memset(def, 0, sizeof(*def));
if (cpu_x86_find_by_name(def, cpu_model) < 0)
return -1;
if (def->vendor1) {
env->cpuid_vendor1 =... | 1threat |
void qio_dns_resolver_lookup_result(QIODNSResolver *resolver,
QIOTask *task,
size_t *naddrs,
SocketAddress ***addrs)
{
struct QIODNSResolverLookupData *data =
qio_task_get_result_pointer(task);
... | 1threat |
static int ffmal_update_format(AVCodecContext *avctx)
{
MMALDecodeContext *ctx = avctx->priv_data;
MMAL_STATUS_T status;
int ret = 0;
MMAL_COMPONENT_T *decoder = ctx->decoder;
MMAL_ES_FORMAT_T *format_out = decoder->output[0]->format;
ffmmal_poolref_unref(ctx->pool_out);
if (!(ctx-... | 1threat |
Regex to split string into groups : <p>How can I match this string in c# using regex so it returns 4 groups per line?</p>
<p>1 or more digits|one or more letters|one or more letters|one ore more X-Digit(s)\n</p>
<p>Example:</p>
<pre><code>123|ABC|ABC|X-1;X-12;X-13
123|ABC|ABC|X-1
</code></pre>
<p>I've tried this
\d... | 0debug |
PHP remove duplicated values from array : <p>I have an array with comma separated numbers and I want to remove all duplicated numbers. Is the approach below the best choice or is there a smarter one?</p>
<pre><code>$filter_tags_array[] = '4,6,2,5,8';
$filter_tags_array[] = '6,8,1,3,5,7,2,4';
$filter_tags_array[] = '2,... | 0debug |
What's the difference between reshape and view in pytorch? : <p>In numpy, we use <code>ndarray.reshape()</code> for reshaping an array.</p>
<p>I noticed that in pytorch, people use <code>torch.view(...)</code> for the same purpose, but at the same time, there is also a <code>torch.reshape(...)</code> existing.</p>
<p... | 0debug |
static int expand_rle_row16(SgiState *s, uint16_t *out_buf,
int len, int pixelstride)
{
unsigned short pixel;
unsigned char count;
unsigned short *orig = out_buf;
uint16_t *out_end = out_buf + len;
while (out_buf < out_end) {
if (bytestream2_get_bytes_le... | 1threat |
void qemu_mutex_destroy(QemuMutex *mutex)
{
assert(mutex->owner == 0);
DeleteCriticalSection(&mutex->lock);
}
| 1threat |
How can I update my UI controls from another class? : <p>I've got a form class (Form1) and another class (Calculator).</p>
<p>In Calculator I've got this method:</p>
<pre><code>public int Add(int number1, int number2)
{
return number1 + number2;
}
</code></pre>
<p>On the form, when you click a button, the Add me... | 0debug |
static int local_opendir(FsContext *ctx,
V9fsPath *fs_path, V9fsFidOpenState *fs)
{
char buffer[PATH_MAX];
char *path = fs_path->data;
fs->dir = opendir(rpath(ctx, path, buffer));
if (!fs->dir) {
return -1;
}
return 0;
}
| 1threat |
Can I just use POST and GET for all methods? : <p>Which is better? and why?</p>
<p>Using <code>POST</code> and <code>GET</code> HTTP verbs for all APIs or use <code>PUT</code>, <code>PATCH</code> and <code>DELETE</code> as well.</p>
| 0debug |
I'm trying to create a loop in VBA with an autofilter : ActiveSheet.Range("A:E").AutoFilter Field:=4, Criteria1:="=05*", _Operator:=xlAnd, Criteria2:="=*2014"
Range([D2], Cells(Rows.Count, "D")).SpecialCells(xlCellTypeVisible)(1).Select
Selection.NumberFormat = "[$-409]mmm-yy;@"
ActiveCell.FormulaR1C1 =... | 0debug |
static int vc1_decode_p_mb_intfr(VC1Context *v)
{
MpegEncContext *s = &v->s;
GetBitContext *gb = &s->gb;
int i;
int mb_pos = s->mb_x + s->mb_y * s->mb_stride;
int cbp = 0;
int mqdiff, mquant;
int ttmb = v->ttfrm;
int mb_has_coeffs = 1;
int dmv_x, dmv_y;
int val;... | 1threat |
JQuery add or remove class based on menu item clicked : I tried this, searched in the stackoverflow.
$(".sub>li>a").click(function(e) {
if( $(this).hasClass("open") ) {
$(this).removeClass("open").addClass("closed");
} else {
// if other menus are open remove open cl... | 0debug |
TensorFlow TypeError: Value passed to parameter input has DataType uint8 not in list of allowed values: float16, float32 : <p>I am trying to get a simple CNN to train for the past 3 days. </p>
<p>First, I have setup an input pipeline/queue configuration that reads images from a directory tree and prepares batches.</p... | 0debug |
static int sh_pci_host_init(PCIDevice *d)
{
pci_config_set_vendor_id(d->config, PCI_VENDOR_ID_HITACHI);
pci_config_set_device_id(d->config, PCI_DEVICE_ID_HITACHI_SH7751R);
pci_set_word(d->config + PCI_COMMAND, PCI_COMMAND_WAIT);
pci_set_word(d->config + PCI_STATUS, PCI_STATUS_CAP_LIST |
... | 1threat |
How to use custom Input with Formik in React? : <p>I'm trying to use <a href="https://material-ui-pickers.firebaseapp.com/" rel="noreferrer">DatePicker</a> within <a href="https://github.com/jaredpalmer/formik/" rel="noreferrer">Formik</a>. But when I click DatePicker's date its form value is not changed. Instead, I go... | 0debug |
Schema Registry for Protobuf Schemas : <p>I'm conducting an investigation into the use of Protobuf for my organization and have a need to perform schema discovery. I've seen a number of articles related to Confluent Schema Registry with Avro. What are folks using for Protobuf?</p>
| 0debug |
how to access first two digits of a number : I want to access first two digits of a number, and i have used sub string/sub str/slice none of them is working its throwing error like sub string is not defined
render() {
let trial123 = this.props.buildInfo["abc.version"];
var str = trial123.toSt... | 0debug |
Represent Number in python3 : <p>I want to know if there are any build-in class of python3 that can represent the number in all <strong>hex</strong>, <strong>binary</strong>, <strong>integer</strong>. type.</p>
<p>So I do not need to implment lots of methods to convert from one form to the another.</p>
<p>For example... | 0debug |
Making second textbox"Requiredβ(*) based upon βselectedβ value of Dropdown list : This is my dropdownlist
<asp:DropDownList CssClass="DropDownForm" ID="PositionShift" runat="server">
<asp:ListItem Text="Please Select" Value="" />
<asp:ListItem Text="option... | 0debug |
react open file browser on click a div : <p>My react component:</p>
<pre><code>import React, { PropTypes, Component } from 'react'
class Content extends Component {
handleClick(e) {
console.log("Hellooww world")
}
render() {
return (
<div className="body-content">
... | 0debug |
static int vc1_decode_frame(AVCodecContext *avctx,
void *data, int *data_size,
AVPacket *avpkt)
{
const uint8_t *buf = avpkt->data;
int buf_size = avpkt->size;
VC1Context *v = avctx->priv_data;
MpegEncContext *s = &v->s;
AVFrame *pict =... | 1threat |
WPF ICommand Implementation for ComboBoxItem : <p>How can I implement ICommand in WPF(4.5) ComboBoxItem? I tried CommandBinding but I getting error message "Command' property of type 'CommandBinding'. A 'Binding' can only be set on a DependencyProperty of a DependencyObject"</p>
| 0debug |
Getting Index -1 requested, with a size of 1 error while fetching data android : <p>I am using following code to get version of content </p>
<pre><code>public String getNotificationVersion(String rootContentId) {
String strVersion = "";
try {
database.open();
Cursor cur = database.query(Databas... | 0debug |
void qemu_boot_set(const char *boot_order, Error **errp)
{
Error *local_err = NULL;
if (!boot_set_handler) {
error_setg(errp, "no function defined to set boot device list for"
" this architecture");
return;
}
validate_bootdevices(boot_order, &local_er... | 1threat |
void ff_avg_h264_qpel4_mc12_msa(uint8_t *dst, const uint8_t *src,
ptrdiff_t stride)
{
avc_luma_midh_qrt_and_aver_dst_4w_msa(src - (2 * stride) - 2,
stride, dst, stride, 4, 0);
}
| 1threat |
Elm http request returns NetworkError for successful requests : <p>I have a fair amount of experience building web apps with React but want to learn Elm. I've been banging my head against an HTTP request issue for a couple days now.</p>
<p>I'm running an Elm app at localhost:8080 and my supporting API at localhost:808... | 0debug |
static void avoid_clipping(AACEncContext *s, SingleChannelElement *sce)
{
int start, i, j, w;
if (sce->ics.clip_avoidance_factor < 1.0f) {
for (w = 0; w < sce->ics.num_windows; w++) {
start = 0;
for (i = 0; i < sce->ics.max_sfb; i++) {
float *swb_coeffs =... | 1threat |
static void spapr_memory_pre_plug(HotplugHandler *hotplug_dev, DeviceState *dev,
Error **errp)
{
PCDIMMDevice *dimm = PC_DIMM(dev);
PCDIMMDeviceClass *ddc = PC_DIMM_GET_CLASS(dimm);
MemoryRegion *mr = ddc->get_memory_region(dimm);
uint64_t size = memory_region_siz... | 1threat |
How to cast a quotient : <p>I'm making a simple calculator that lists everything when someone inputs two integers. Everything seems to be working well except for the quotient I just can't seem to find that casts.</p>
<pre><code>#define _CRT_SECURE_NO_WARNINGS
#include<stdio.h>
#include<stdlib.h>
#define ... | 0debug |
Json to kotlin data classes : <p>Is there existing service for generating kotlin data classes from json model in the way how it works on <a href="http://www.jsonschema2pojo.org/" rel="noreferrer">http://www.jsonschema2pojo.org/</a> site? My new project has over complicated API responses, so it would save me time.</p>
| 0debug |
Undefined reference to 'GetConsoleWindow' but _WIN32_WINNT and NTDDI_WIN7 defined : I am trying to get a handle for a consoleWindow the following:
#include <Windows.h>
#include <stdio.h>
#include <stdlib.h>
#define NTDDI_WIN7 as 0x06010000
#define _WIN32_WINNT as 0x0500
int main(int ... | 0debug |
In .Net 1.1 TreeView , 'OnDrawNode' , 'OnNodeMouseClick' , 'OnNodeMouseDoubleClick' and 'TreeNodeMouseClickEventArgs' not found : <p>In .Net Framework 1.1 'System.Windows.Forms.TreeView' some virtual methods and one EventArgs not found. they are listed below </p>
<ol>
<li>'System.Windows.Forms.TreeView' does not conta... | 0debug |
Cannot set label's content to zero : <p>I've got the following coding where I am trying to step through a couple of <code>if</code> statements, but I've got a problem with setting my label's content to <code>0</code>;</p>
<pre><code>private void UnderRunBumper()
{
lblGVMAmount.Content = 0; //Issue here
if (Con... | 0debug |
How to create disabled state of the font awesome icons? : <p>I am using font awesome icons and I need to have a disabled state of the icons. is there any way to do this. I am also using bootstrap. </p>
<p>This is how I am using icons.</p>
<pre><code><i class="fa fa-slack"><i/>
</code></pre>
<p>I just nee... | 0debug |
static av_cold int ra144_encode_init(AVCodecContext * avctx)
{
RA144Context *ractx;
int ret;
if (avctx->channels != 1) {
av_log(avctx, AV_LOG_ERROR, "invalid number of channels: %d\n",
avctx->channels);
return -1;
}
avctx->frame_size = NBLOCKS * BLOCKSIZE;
... | 1threat |
How to understand tf.get_collection() in TensorFlow : <p>I am confused by <code>tf.get_collection()</code> form the <a href="https://www.tensorflow.org/versions/master/api_docs/python/framework.html#Graph.get_collection" rel="noreferrer">docs</a>, it says that </p>
<blockquote>
<p>Returns a list of values in the col... | 0debug |
Creating ComboBox in XAML from XML : <p>I have an xml like this... </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 prettyprint-override"><code><Actions>
<Group Name="Process" Expand=... | 0debug |
static void s390_init(ram_addr_t ram_size,
const char *boot_device,
const char *kernel_filename,
const char *kernel_cmdline,
const char *initrd_filename,
const char *cpu_model)
{
CPUState *env = NULL... | 1threat |
Laravel 5 Naming Conventions : <p>I am bit confused with Laravel conventions as I am new to this framework. I am following Jeffrey Way Laracasts videos he uses <strong>Plural</strong> for Controller names.</p>
<p>E.g.: <strong>PagesController, Cards Controller, PostsController</strong></p>
<p>But if I refer official ... | 0debug |
int av_open_input_file(AVFormatContext **ic_ptr, const char *filename,
AVInputFormat *fmt,
int buf_size,
AVFormatParameters *ap)
{
int err, probe_size;
AVProbeData probe_data, *pd = &probe_data;
ByteIOContext *pb = NULL;
pd->... | 1threat |
Set a property value to 0, when creating a user! MVC : how can i set the balance property to 0, when registering a new account on my create view in mvc. I want the balance to be 0 as default for the user who has just been registered!
namespace CSGO_MVC.Models
{
public class SteamAccount
... | 0debug |
void ppc_hash64_store_hpte(PowerPCCPU *cpu, hwaddr ptex,
uint64_t pte0, uint64_t pte1)
{
CPUPPCState *env = &cpu->env;
hwaddr offset = ptex * HASH_PTE_SIZE_64;
if (env->external_htab == MMU_HASH64_KVM_MANAGED_HPT) {
kvmppc_write_hpte(ptex, pte0, pte1);
ret... | 1threat |
void lance_init(NICInfo *nd, int irq, uint32_t leaddr, uint32_t ledaddr)
{
LANCEState *s;
int lance_io_memory, ledma_io_memory;
s = qemu_mallocz(sizeof(LANCEState));
if (!s)
return;
s->irq = irq;
lance_io_memory = cpu_register_io_memory(0, lance_mem_read, lance_mem_write, s... | 1threat |
static uint64_t get_vb(ByteIOContext *bc){
uint64_t val=0;
int i= get_v(bc);
if(i>8)
return UINT64_MAX;
while(i--)
val = (val<<8) + get_byte(bc);
return val;
}
| 1threat |
static void pl061_write(void *opaque, hwaddr offset,
uint64_t value, unsigned size)
{
PL061State *s = (PL061State *)opaque;
uint8_t mask;
if (offset < 0x400) {
mask = (offset >> 2) & s->dir;
s->data = (s->data & ~mask) | (value & mask);
pl061_update(... | 1threat |
CSV file how to break lines? : <p>I've been struggling with parsing a csv file so that every new line is read as a new row. Unfortunately, I couldn't find an answer in the SO forums that addressed my problem. I opened the csv file with textEdit and saw this: </p>
<p><a href="https://i.stack.imgur.com/k484Y.png" rel="n... | 0debug |
Invalid syntax in executing SQL query using python : <p>I am trying to run the below SQL query using pymysql in python</p>
<pre><code>cursor.execute(""SELECT count(1) from user_login WHERE user_id="+username + "and password="+password"")
</code></pre>
<p>Here username=abc and password=xyz are variables with values</p... | 0debug |
using regex to match integer in C# : <p>I want a regex to match strings like "1" , "15000" and "15000." as integer, but do not match "15000.0"</p>
<p>I have tried:</p>
<pre><code>[0-9]+(\\.|[0-9]+)?
</code></pre>
<p>but failed</p>
<p>How to write this regex in C#</p>
| 0debug |
connection.query('SELECT * FROM users WHERE username = ' + input_string) | 1threat |
Jupyter autoreload fails when changing a class : <p>When using jupyter lab/notebook, most of the time, I put those 2 lines in the first cell of my notebook :</p>
<pre><code>%reload_ext autoreload
%autoreload 2
</code></pre>
<p>Those usually allow me to modify the scripts I import and to use them without having to rei... | 0debug |
static int qdraw_probe(AVProbeData *p)
{
const uint8_t *b = p->buf;
if (!b[10] && AV_RB32(b+11) == 0x1102ff0c && !b[15] ||
p->buf_size >= 528 && !b[522] && AV_RB32(b+523) == 0x1102ff0c && !b[527])
return AVPROBE_SCORE_EXTENSION + 1;
return 0;
}
| 1threat |
Convert char* to uint16_t c++ : <p>Trying to convert a char* or string into a uint16_t</p>
<p>convert this:</p>
<pre><code>char* rawData = "9000, 4500, 650, 550, 650, 1650, 600, 550, 650, 550, 600,
1650, 650, 550, 600, 1650, 650, 1650, 650, 1650, 600, 550, 650, 1650, 650,
1650, 650, 550, 600, 1650, 650, 1650, 650, ... | 0debug |
Simple JSON parsing with Jackson : <p>I did not write a lot in Java yet, but I wonder if there is a simple way, to parse JSON and work with the results into a map just like we would do it in other modern languages:</p>
<pre><code>string = loadFromSomeWhere(URI)
dictionary = JSON.parse(string)
// do something with the ... | 0debug |
int coroutine_fn laio_co_submit(BlockDriverState *bs, LinuxAioState *s, int fd,
uint64_t offset, QEMUIOVector *qiov, int type)
{
int ret;
struct qemu_laiocb laiocb = {
.co = qemu_coroutine_self(),
.nbytes = qiov->size,
.ctx = s,
... | 1threat |
Visual studio warn a conflict in two exactly same tyope : This Warning make me crazy!!!
Warning CS0436 The type 'TypeName' in TypeAddress conflicts with the imported type 'TypeName' in 'TypeAddress,
TypeNames and TypeAddress are exactly the same.
Why Visual studio should warn this?
| 0debug |
int vnc_display_open(DisplayState *ds, const char *display)
{
VncState *vs = ds ? (VncState *)ds->opaque : vnc_state;
const char *options;
int password = 0;
int reverse = 0;
int to_port = 0;
#ifdef CONFIG_VNC_TLS
int tls = 0, x509 = 0;
#endif
vnc_display_close(ds);
if (strcm... | 1threat |
In GraphQL what's the meaning of "edges" and "node"? : <p>I am consuming a particular GraphQL endpoint and although I am supplying a clean JSON structure as a query, when I get the results I get "edges" and
"node" tags. It seems as if it is polluting my data with no obvious benefit. Why is it there and is it possible ... | 0debug |
git rebase using sourcetree : <p>I think I am confused on how to use SourceTree GUI to do git rebase. I have two branches "master" and "dev". As seen, the two branch diverged. I want to do a rebase on "dev" branch, using command line, this would be:</p>
<pre><code>git checkout dev
git rebase master
</code></pre>
<p><... | 0debug |
bool aio_poll(AioContext *ctx, bool blocking)
{
AioHandler *node;
int i;
int ret = 0;
bool progress;
int64_t timeout;
int64_t start = 0;
if (blocking) {
atomic_add(&ctx->notify_me, 2);
}
qemu_lockcnt_inc(&ctx->list_lock);
if (ctx->poll_... | 1threat |
< operator in Go lang : <p>Well I am a newby in Go lang, but this doesn't make sense to me:</p>
<pre><code>package main
import (
"fmt"
"log"
)
var rectLen, rectWidth float64 = 0, 0
func init() {
fmt.Println("init is initialized")
if rectLen < 0 {
log.Fatal("rectLen smaller than 0")
}
... | 0debug |
int kqemu_cpu_exec(CPUState *env)
{
struct kqemu_cpu_state kcpu_state, *kenv = &kcpu_state;
int ret, cpl, i;
#ifdef CONFIG_PROFILER
int64_t ti;
#endif
#ifdef _WIN32
DWORD temp;
#endif
#ifdef CONFIG_PROFILER
ti = profile_getclock();
#endif
LOG_INT("kqemu: cpu_exec: enter\n");
... | 1threat |
QEMUFile *qemu_fopen(const char *filename, const char *mode)
{
QEMUFile *f;
f = qemu_mallocz(sizeof(QEMUFile));
if (!f)
return NULL;
if (!strcmp(mode, "wb")) {
f->is_writable = 1;
} else if (!strcmp(mode, "rb")) {
f->is_writable = 0;
} else {
goto fai... | 1threat |
query = 'SELECT * FROM customers WHERE email = ' + email_input | 1threat |
Is there any other way to print mysql table in html like a matrix from? : i am currently working on a college project.The requirement is to print the data(subject ,class,section) to the corresponding day and hour in html table.I tried my best to achieve the requirement but the html table just prints again and prints th... | 0debug |
Building a Card Stack : <p>I am developing an app that is centered around a card stack. I am struggling to find a way to implement this particular stack (the stacking itself is a problem e.g. being able to swipe through each card) but I am mainly trying to figure out how to style the card so that only parts of it is c... | 0debug |
Questions in using eclipse : when I use eclipse if neon to type javascript file ,I often come to white color which covers the words I typing as this pictures[enter image description here][1]
I have to close this file and open again ,It will be disappear,but it will appear soon. how should I solve this question?
... | 0debug |
c- displaying CPU info using kernel module : I've recently learned about kernel modules and I was thinking on how to create one that does what cat /proc/cpuinfo does. Is it possible to do this without opening/reading the file directly (fread)? Thanks in advance! | 0debug |
Include another perl script in my parent perl script : How can I include another perl script in my base perl script.
For example, I have test.pl which is parent script. I want to include config.pl in my parent script i.e., in test.pl. What is the standard method to achieve this in perl. | 0debug |
encode a string to a lenght of {n < 150} signs and decode it later? : <p>I would like to encode a string to another string with a lenght of < or = 150
I know that sha-1 can do that but here is the point:
I want to decode it later (without a supercomputer!)</p>
<p>I am searching for an algorithm. My favourite langua... | 0debug |
TypeScript A computed property name in a type literal must directly refer to a built-in symbol : <blockquote>
<p>ERROR in ...component.ts (..,..): A computed property name in a type
literal must directly refer to a built- in symbol. ...: Cannot find
name 'any'.</p>
</blockquote>
<p>I'm looking forward an object ... | 0debug |
static int load_dtb(target_phys_addr_t addr, const struct arm_boot_info *binfo)
{
#ifdef CONFIG_FDT
uint32_t *mem_reg_property;
uint32_t mem_reg_propsize;
void *fdt = NULL;
char *filename;
int size, rc;
uint32_t acells, scells, hival;
filename = qemu_find_file(QEMU_FILE_TYPE_BIOS,... | 1threat |
static void audio_detach_capture (HWVoiceOut *hw)
{
SWVoiceCap *sc = hw->cap_head.lh_first;
while (sc) {
SWVoiceCap *sc1 = sc->entries.le_next;
SWVoiceOut *sw = &sc->sw;
CaptureVoiceOut *cap = sc->cap;
int was_active = sw->active;
if (sw->rate) {
... | 1threat |
How can I force 2 fields in a Django model to share the same default value without repeating populating method? : <p>I have a Django model <code>MyModel</code> as shown below. </p>
<p>It has two fields of type DateTimeField: <code>my_field1</code>, <code>my_field2</code></p>
<pre><code>from django.db import models
fr... | 0debug |
Queries reagding basics of PCA : I want to use PCA for the feature selection with CNN features. From the theory of PCA, the data should correlated. After extracting the features from CNN the features are organized is this way [f1 f2 f3 f4 f5 f6] and the corresponding labels are [L1 L1 L2 L2 L3 L3]. How can I check my d... | 0debug |
How to add a redirect to https? : <p>I already have a redirect to the main page of the site:</p>
<pre><code>RewriteEngine On
RewriteRule ^$ index.php [QSA]
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^(.*)$ index.php/$1 [QSA,L]
</code></pre>
<p>But if you type <code>domain.com<... | 0debug |
indicate if an element can be found in another vector in R : <p>two vectors (a,b) of type integer. 'b' is smaller than 'a'.
I need a logical vector for 'a', indicating if a specific element of 'a' is part of 'b'. </p>
<p>Is there a economic solution similar to '%in%' (which can not serve here)? Thanks in advance!</p>
| 0debug |
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