problem stringlengths 26 131k | labels class label 2
classes |
|---|---|
static void run_dependent_requests(QCowL2Meta *m)
{
QCowAIOCB *req;
QCowAIOCB *next;
if (m->nb_clusters != 0) {
LIST_REMOVE(m, next_in_flight);
}
for (req = m->dependent_requests.lh_first; req != NULL; req = next) {
next = req->next_depend.le_next;
... | 1threat |
How To stay Logged In, MySQL+Python 3+ tkinter : <p>I Made a Login+Register Page using the Tkinter, python3, and MySQL. Now I want to do the rest of my application but want to avoid trying to log in every time. I couldn't find the code to stay logged in. Does anyone know? </p>
| 0debug |
Method Math.random - how it work? : <p>Some teacher today teach us how work Math.random in Java language. I don't understand what he told. Can some explain? I have some code:</p>
<pre><code>import java.util.Random;
public class test {
public static void main(String[] args) {
Random random = new Random()... | 0debug |
Loop to generate string and variables : <p>I have a set of confusionMatrixes of 100 models like wynik1, ... wynik100.</p>
<p>I want to have a vector of accuracies of all of these models.</p>
<p>I have written a loop, but it does not work.</p>
<p>Where is the problem?</p>
<p>The task is to generate strings and varia... | 0debug |
static bool pte32_match(target_ulong pte0, target_ulong pte1,
bool secondary, target_ulong ptem)
{
return (pte0 & HPTE32_V_VALID)
&& (secondary == !!(pte0 & HPTE32_V_SECONDARY))
&& HPTE32_V_COMPARE(pte0, ptem);
}
| 1threat |
Change img on hovering other element : <p>I want to change an image src when hovering an link.</p>
<p>On this page: <a href="https://www.desaunois.nl/menu-opbouw/" rel="nofollow noreferrer">https://www.desaunois.nl/menu-opbouw/</a> the main menu has different items. </p>
<p>When you hover "Over ons" a submenu appear... | 0debug |
How to stop the java application from command prompt gracefully : <p>I am developing a java standalone application where it has to upload batch of files to rest api. I want to stop the application whenever I needed from the command prompt but if the application is in the process of uploading a file it has to complete t... | 0debug |
How to break ForEach Loop in TypeScript : <p>I have a the below code, on which i am unable to break the loop on certain conditions.</p>
<pre><code> isVoteTally(): boolean {
let count = false;
this.tab.committee.ratings.forEach(element => {
const _fo = this.isEmptyOrNull(element.ratings.finalOutcome.finaloutlook)... | 0debug |
How to merge data of one model into another? : <p>I am having two models. One is Model A and another is Model B. Both models have getter-setter. But only model A holds value and Model B is totally empty. I want to use Model A and set all those values in model B. How to do that?? </p>
<p>In Model A:</p>
<pre><code>pub... | 0debug |
static int mov_write_tkhd_tag(AVIOContext *pb, MOVMuxContext *mov,
MOVTrack *track, AVStream *st)
{
int64_t duration = av_rescale_rnd(track->track_duration, MOV_TIMESCALE,
track->timescale, AV_ROUND_UP);
int version = duration < INT32_MAX ... | 1threat |
Syntax error, when I try initialize a key with hyphen (-) : <p>When the following object is initialized, it throws an error.</p>
<pre><code>var postData ={
file_path : "https://s3-us-west-2.amazonaws.com/ps/eams/6-48K.mxf",
template_type : "1",
template_name : "Basic Tests",
job_type : "0",
user_note : "my j... | 0debug |
What is the difference between id and tagname? : <p>An Interviewer asked this question in selenium webdriver
Please let me know the answer of this question</p>
<p>Thanks
Srinu Marri</p>
| 0debug |
static int kvmclock_post_load(void *opaque, int version_id)
{
KVMClockState *s = opaque;
struct kvm_clock_data data;
data.clock = s->clock;
data.flags = 0;
return kvm_vm_ioctl(kvm_state, KVM_SET_CLOCK, &data);
}
| 1threat |
Incorparation of AWK in perl : Hai i have a BLAST out file in tab limited format.like this
p=BAC58264.1 CP014046.1 100.00 435 0 0 1 435 804117 8045 862
p=BAC58264.1 CP014046.1 100.00 160 0 0 3 372 444601 4443 32
p=BAC58264.1 BA000031.2 100.00 435 0 0 1 435 805024 371 862
i want to sort that like this base... | 0debug |
Make Youtube 360 degree Videos work on mobile : <p>I recently embedded the youtube 360 degree videos in my side. But I found that the 360 videos don't work on mobile browsers in devices like Android or iOS. Is there anyway to make work the 360 videos on mobile or Is it possible that when someone clicks on video link, t... | 0debug |
int socket_listen(SocketAddress *addr, Error **errp)
{
QemuOpts *opts;
int fd;
opts = qemu_opts_create(&socket_optslist, NULL, 0, &error_abort);
switch (addr->kind) {
case SOCKET_ADDRESS_KIND_INET:
inet_addr_to_opts(opts, addr->inet);
fd = inet_listen_opts(opts, 0, errp);
... | 1threat |
alert('Hello ' + user_input); | 1threat |
File encryption in Git Repository : <p>Is there any way (in built or add-on) to encrypt individual files in a repository, accessible by limited people. Files when checked in by those folks will auto encrypt and decrypt when checked out. They will stay encrypted if tried to be accessed by other people. </p>
| 0debug |
Actualy , what Git did, when ran git checkout branch_name : I have one repository which named as '**test-repo**'
now I have 2branches on above repository named as :
1. master
2. master-bkp
both branches contains only one file named as **test.txt**
and **test.txt->master** contains
hello I am here... | 0debug |
how do i read data fom a file from each line and i store it into a structure array : #include<stdio.h>
#include<stdlib.h>
#include<string.h>
#include "struct.h"
struct student{
char command[10];
char value[50];
char user[50];
};
int main(){
int size,i;
struct student s1[256];
... | 0debug |
What is the difference between Publish methods provided in the Visual Studio? : <p>When I click on the Publish option following options come:
<a href="https://i.stack.imgur.com/93V8R.png" rel="noreferrer"><img src="https://i.stack.imgur.com/93V8R.png" alt="Publish Methods"></a></p>
<p>What is the significance of each ... | 0debug |
Truncate string containing HTML tags : It's given a sample string.
s = "<p class="paragraph">Turnip greens yarrow ricebean rutabaga endive cauliflower sea lettuce kohlrabi amaranth water <a href="https://www.google.pl/search?q=spinach" class="link">spinach</a> avocado daikon Süßkartoffel napa cabbage <strong>as... | 0debug |
Could someone help me with create an application into kivy? : I just found out recently about kivy. Python i'm also studing recently. I would like application, made into kivy, which has 2 windows for input text and returning a label with result after clicking a button. This code must be in him:
`def word_detect(a,b):
... | 0debug |
Registering BOOT_COMPLETED receiver in Android 8 : <p>We are about to update our App Android API 26. In the documentation about <a href="https://developer.android.com/about/versions/oreo/background.html#broadcasts" rel="noreferrer">Broadcast receiver</a> it says that </p>
<blockquote>
<p>Apps that target Android 8.0... | 0debug |
Which namespaces of C# can I use for writing xamarin packages compatible with all OSs? : I want to create some nuget package that contains API compatible with all the OSs (UWP, iOS, Android), in order to use it across all the device that can run Xamarin apps.
I heard that the
> System.*
namespaces are the on... | 0debug |
Adding to an ArrayList / Searching to see if element exists and then also adding to it : <p>Using ArrayList - I would like to accomplish the following using the adds and contains methods...</p>
<p>Essentially I want to add objects that have shipping prices attached to them ie.</p>
<pre><code>B("Baseball Bat", 0.8),
... | 0debug |
static void gic_init(gic_state *s, int num_cpu, int num_irq)
#else
static void gic_init(gic_state *s, int num_irq)
#endif
{
int i;
#if NCPU > 1
s->num_cpu = num_cpu;
if (s->num_cpu > NCPU) {
hw_error("requested %u CPUs exceeds GIC maximum %d\n",
num_cpu, NCPU);
}
#... | 1threat |
Pandas dataframe to pivot_table : I have a df dataframe with 4 columns 'year', 'cath1', 'cath2' and 'cath3'
and 2000 entries corresponding to products, with corresponding year of production, and a value in each 3 cathegories.
i would like to create another dataframe with the same 3 cathegory columns and compute the... | 0debug |
static OutputStream *new_audio_stream(OptionsContext *o, AVFormatContext *oc, int source_index)
{
int n;
AVStream *st;
OutputStream *ost;
AVCodecContext *audio_enc;
ost = new_output_stream(o, oc, AVMEDIA_TYPE_AUDIO, source_index);
st = ost->st;
audio_enc = st->codec;
audio_... | 1threat |
Selecting all numerical values in data-frame and converting it to int in panda : <p>I have data like:</p>
<p><a href="https://i.stack.imgur.com/6CKlF.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/6CKlF.jpg" alt="enter image description here"></a></p>
<p>I want to make all numerical values to int,... | 0debug |
Not able to checkboxes for ListViewItems in WPF : I want to display checkboxes alongside text in ListView .And I have multiple ListViews in my WPF window, hence I want to specify this behavior as style in resources.But,the checkboxes are nnot displayed, only text is displayed.So,please, find below my code and suggests ... | 0debug |
static inline void kqemu_save_seg(SegmentCache *sc,
const struct kqemu_segment_cache *ksc)
{
sc->selector = ksc->selector;
sc->flags = ksc->flags;
sc->limit = ksc->limit;
sc->base = ksc->base;
}
| 1threat |
Kotlin. How to check if the field is nullable via reflection? : <p>I'm developing a code generator that takes the data from the classes during runtime. This generator is designed to work only with Kotlin. At the moment, I was faced with the problem, as I don't know how to check if the field is nullable. </p>
<p>So the... | 0debug |
Why do we really need Comparator in Java? : <p>My questions is basically divided into two sub-questions:</p>
<ol>
<li><p>Comparable talks about natural ordering. Who is stopping us from implementing a non-natural ordering login in the compareTo method ?</p></li>
<li><p>Comparator can do the same stuff as Comparable (A... | 0debug |
Firebase still retrieving authData after deletion : <p>After I manually deleted the account connected to the uid that my iphone simulator is on (from firebase dashboard), when I run the code below it's somehow still authenticating and retrieving a uid. How is this possible?</p>
<pre><code>let ref = Firebase(url: "http... | 0debug |
av_cold void ff_fft_init_x86(FFTContext *s)
{
int cpu_flags = av_get_cpu_flags();
#if ARCH_X86_32
if (EXTERNAL_AMD3DNOW(cpu_flags)) {
s->imdct_calc = ff_imdct_calc_3dnow;
s->imdct_half = ff_imdct_half_3dnow;
s->fft_calc = ff_fft_calc_3dnow;
}
if (EXTERNAL_A... | 1threat |
Find Difference Between Two Numbers in Comma Separated Array : Suppose I have a MySQL table which has two rows and two columns.
Column 1 = ID
Column 2 = NUMBERS
NUMBERS field in first row & second row has following comma separated value:
NUMBERS(Row 1) = 1,2,3,4,5,6,7,8
NUMBERS(Row 2) = 6,7,8,9,10,11
Now ... | 0debug |
static int asf_read_packet(AVFormatContext *s, AVPacket *pkt)
{
ASFContext *asf = s->priv_data;
ASFStream *asf_st = 0;
ByteIOContext *pb = &s->pb;
static int pc = 0;
for (;;) {
int rsize = 0;
if (asf->packet_size_left < FRAME_HEADER_SIZE
|| asf->packet_segments < 0) {
in... | 1threat |
Delphi - You can close all the database tables : can you close all database tables except some?
(what I need)
And then reopen them?
I use absolute database that is similar to BDE
If so, how to do so many thanks.
Simo | 0debug |
static void register_all(void)
{
REGISTER_HWACCEL(H263_VAAPI, h263_vaapi);
REGISTER_HWACCEL(H263_VIDEOTOOLBOX, h263_videotoolbox);
REGISTER_HWACCEL(H264_CUVID, h264_cuvid);
REGISTER_HWACCEL(H264_D3D11VA, h264_d3d11va);
REGISTER_HWACCEL(H264_D3D11VA2, h264_d3d11va2)... | 1threat |
A strangely frustrating Java Syntax error : <p>I just can't figure out what is wrong here, I always get the error
"Syntax error on token "=", Expression expected after this token",
but I just cannot figure out what this means.</p>
<pre><code> import java.util.Arrays;
public class Zeitmessen {
public static void ... | 0debug |
"prototype does not match any class" error when separating into .h and .cpp files : <p>Writing a program for a game of "Mastermind". In one of my classes, code, I have seperated it into .h and .cpp files and I'm not sure why my cpp file keeps giving me this error when compiling: Error: prototype for 'int code :: getVec... | 0debug |
Number of Integers : <p>Write a function that receives a string as input and returns the number of integer numbers present in every token from the string. Example:</p>
<p>Input: potato 123 potato potata 1 23423p 12/4 test </p>
<p>Output: 2</p>
<p>This is the code that I have tried, but it doesn't work</p>
<pre><cod... | 0debug |
Docker container keeps restarting : <p>I was trying rancher.
I used the command:
sudo docker run -d --restart=always -p 8080:8080 rancher/server
to start run it.
Then I stopped the container and removed it. But if I stop and restart the docker daemon or reboot my laptop, and lookup running containers using docker p... | 0debug |
static void char_socket_test(void)
{
Chardev *chr = qemu_chr_new("server", "tcp:127.0.0.1:0,server,nowait");
Chardev *chr_client;
QObject *addr;
QDict *qdict, *data;
const char *port;
SocketIdleData d = { .chr = chr };
CharBackend be;
CharBackend client_be;
char *tmp;
... | 1threat |
static int output_packet(InputStream *ist, int ist_index,
OutputStream *ost_table, int nb_ostreams,
const AVPacket *pkt)
{
AVFormatContext *os;
OutputStream *ost;
int ret, i;
int got_output;
void *buffer_to_free = NULL;
static unsigned i... | 1threat |
IEnumberable<<anonymous type canot be convert to IEnumerable<DataRow> C# : <p>I want to insert a Linq query into a Datatable but i get the following error
IEnumberable"<<" anonymous type canot be convert to IEnumerable. Why i get this Error and how to fix it?</p>
<pre><code>IEnumerable<DataRow> sql = from... | 0debug |
How to set ANDROID_HOME path in windows environment? : <p>Unable to set How to set ANDROID_HOME path in windows environment.</p>
<p>Please provide the steps.</p>
| 0debug |
Can I build UWP with .NET Core? : <p>As I know that the .net-core can run UWP, can we build or write UWP with Core?
I've read the <a href="https://msdn.microsoft.com/en-us/magazine/mt694084.aspx" rel="noreferrer">https://msdn.microsoft.com/en-us/magazine/mt694084.aspx</a></p>
| 0debug |
static int get_transform_coeffs(AC3DecodeContext * ctx)
{
int i;
ac3_audio_block *ab = &ctx->audio_block;
float *samples = ctx->samples;
int got_cplchan = 0;
int dithflag = 0;
samples += (ctx->bsi.flags & AC3_BSI_LFEON) ? 256 : 0;
for (i = 0; i < ctx->bsi.nfchans; i++) {
i... | 1threat |
I need to export my table datas to .csv file using codeignitor : I am using codeignitor, I have listed records from a table. I want to download all the records to excel. I have used PHPExcel library but it was not supporting. Could you please help to how to achieve it. | 0debug |
Why XPath exaluate gives snapshotLength = 1 for /html/body and 0 for /html/body/div[3]/div[3]/div/div[6]/div[2]/div/div/div : could you tell me why XPath exaluate gives
snapshotLength = 1 for /html/body
and 0 for
/html/body/div[3]/div[3]/div/div[6]/div[2]/div/div/div
The longer XPath is for rea... | 0debug |
static void id3v2_read_ttag(AVFormatContext *s, int taglen, char *dst, int dstlen)
{
char *q;
int len;
if(dstlen > 0)
dst[0]= 0;
if(taglen < 1)
return;
taglen--;
dstlen--;
switch(get_byte(s->pb)) {
case 0:
q = dst;
while(taglen--)... | 1threat |
void iothread_stop_all(void)
{
Object *container = object_get_objects_root();
BlockDriverState *bs;
BdrvNextIterator it;
for (bs = bdrv_first(&it); bs; bs = bdrv_next(&it)) {
AioContext *ctx = bdrv_get_aio_context(bs);
if (ctx == qemu_get_aio_context()) {
continue;
... | 1threat |
static bool get_phys_addr(CPUARMState *env, target_ulong address,
MMUAccessType access_type, ARMMMUIdx mmu_idx,
hwaddr *phys_ptr, MemTxAttrs *attrs, int *prot,
target_ulong *page_size, uint32_t *fsr,
ARMMMUFaultI... | 1threat |
static void qfloat_destroy_obj(QObject *obj)
{
assert(obj != NULL);
g_free(qobject_to_qfloat(obj));
}
| 1threat |
Why do I keep getting this indexing erorr? : I keep getting StringIndexOutOfBoundsException. I'm trying to take a String and replace each letter with the one after it, then return the new manipulated String. For example, "Hey", is "Ifz".
I've tried changing the indexing but nothing is working.
String change =... | 0debug |
static int get_std_framerate(int i){
if(i<60*12) return i*1001;
else return ((const int[]){24,30,60,12,15,48})[i-60*12]*1000*12;
}
| 1threat |
static void virtio_scsi_handle_event(VirtIODevice *vdev, VirtQueue *vq)
{
VirtIOSCSI *s = VIRTIO_SCSI(vdev);
if (s->ctx && !s->dataplane_started) {
virtio_scsi_dataplane_start(s);
return;
}
if (s->events_dropped) {
virtio_scsi_push_event(s, NULL, VIRTIO_SCSI_T_NO_EVENT,... | 1threat |
I need sql query for below table : I've two integer columns and need to display consecutive one's
ID NUM
1 1
2 1
3 1
4 2
5 1
6 2
7 2
Expected O/P:
id num
1 1
2 1
3 1 | 0debug |
int qemu_read_password(char *buf, int buf_size)
{
uint8_t ch;
int i, ret;
printf("password: ");
fflush(stdout);
term_init();
i = 0;
for (;;) {
ret = read(0, &ch, 1);
if (ret == -1) {
if (errno == EAGAIN || errno == EINTR) {
continue;
... | 1threat |
static int dirac_unpack_idwt_params(DiracContext *s)
{
GetBitContext *gb = &s->gb;
int i, level;
unsigned tmp;
#define CHECKEDREAD(dst, cond, errmsg) \
tmp = svq3_get_ue_golomb(gb); \
if (cond) { \
av_log(s->avctx, AV_LOG_ERROR, errmsg); \
return -1; \
}\
dst = t... | 1threat |
Typescript how to move child nodes in array to parent array? : <p>Here is my json</p>
<pre><code>[{"Name":"Ancil Abdul Rahuman","map":{"Core Java":null,"JSP":null,"HTML":"Level 1: Proficient","JavaScript":null,"Spring MVC":null,"SOAP":null,"REST Web Services":null,"Oracle DB":null,"Tomcat":null}},{"Name":"Neha Agrawal... | 0debug |
static int write_elf32_load(DumpState *s, MemoryMapping *memory_mapping,
int phdr_index, target_phys_addr_t offset)
{
Elf32_Phdr phdr;
int ret;
int endian = s->dump_info.d_endian;
memset(&phdr, 0, sizeof(Elf32_Phdr));
phdr.p_type = cpu_convert_to_target32(PT_LOAD... | 1threat |
Proc syntax in Haskell Arrows leads to severe performance penalty : <p>Using <code>proc</code> notation for <code>Arrow</code> seems to kill performance in my project. Here is a toy example of the problem:</p>
<p>We define Coroutine newtype (mostly copying from <a href="https://github.com/leonidas/codeblog/blob/master... | 0debug |
display you tube video from you tube url : I want to load you tube video in my php script.
This is my you tube video url - 'https://www.youtube.com/watch?v=sDDhDmh87Yw'.
I have already tried with iframe but it can not work .
I also did some reaserch but it said that load youtube url with embed tag,but I want t... | 0debug |
Check only last 3 digits of sensor output C/C++ : I have a library from WiringPi for DHT11 sensor and I need to modify condition which checks if the value read from sensor is good.
Sometimes the library reads bad values which are 255.255,255.255 or 55,255.255 etc. There is conditions in the library:
if(counter=... | 0debug |
int net_client_init(QemuOpts *opts, int is_netdev, Error **errp)
{
const char *name;
const char *type;
int i;
type = qemu_opt_get(opts, "type");
if (!type) {
error_set(errp, QERR_MISSING_PARAMETER, "type");
return -1;
}
if (is_netdev) {
if (strcmp(type,... | 1threat |
static coroutine_fn int qcow2_co_pwritev(BlockDriverState *bs, uint64_t offset,
uint64_t bytes, QEMUIOVector *qiov,
int flags)
{
BDRVQcow2State *s = bs->opaque;
int offset_in_cluster;
int ret;
unsigned int cur_bytes... | 1threat |
Key-Value from long list of similar items : I have a python dictionary looking like this
[{'actual': 4.99, 'estimate': 4.55, 'period': '2019-12-31', 'symbol': 'AAPL'}, {'actual': 3.03, 'estimate': 2.84, 'period': '2019-09-30', 'symbol': 'AAPL'}, {'actual': 2.18, 'estimate': 2.1, 'period': '2019-06-30', 'symbol': 'AA... | 0debug |
very basic.started learning python only 3 days ago.Kind of frustrating when code doesn't run : def calculate_average(runs,games):
runs_list = [5, 7, 3, 1, 4]
num_games = len(runs_list)
total_runs=0
for runs in runs_list:
total_runs += runs
return total_r... | 0debug |
Expression for a type : <p>I need to find an expression for a Haskell function.
The function: test :: (c,b,c) -> (b,c,b)</p>
<p>My code of course does not work, because there are "Conflicting definitions for ‘c’".</p>
<pre><code>test (c,b,c) = (b, c, b)
</code></pre>
| 0debug |
Is there an API to list all Azure Regions? : <p>I would like to list all Azure locations via some API (I need to generate some config files for every region, and use the exact naming that Azure does to avoid typos). I found <a href="https://stackoverflow.com/questions/41543587/list-all-the-regions-using-the-azure-api">... | 0debug |
Can't call a variable inside os.system method in Python : <pre><code>ENV=raw_input("Enter Environment (QA/Prod):")
print(ENV)
os.system('aws ec2 describe-instances --filters "Name=tag:Environment,Values=ENV" "Name=instance-state-code, Values=16" > FilteredOP')
</code></pre>
<p>Hi,
I am quite noob to Python. Here,
... | 0debug |
multiple root tags at RecyclerView : <p>I working on Android app in Android Studio, I was confronted with the error: "multiple root tags"</p>
<p>My application code:</p>
<pre><code><? Xml version = "1.0" encoding = "utf-8"?>
<LinearLayout
xmlns: android = "http://schemas.android.com/apk/res/android"
xml... | 0debug |
Javascript Growth Population Problem --> Code Returning Wrong Answer : I have the following problem:
In a small town the population is p0 = 1000 at the beginning of a year. The population regularly increases by 2 percent per year and moreover 50 new inhabitants per year come to live in the town. How many years does... | 0debug |
How to interrupt, exit a compose or pipe? : <p>What's the proper way to interrupt a long chain of compose or pipe functions ?</p>
<p>Let's say the chain doesn't need to run after the second function because it found an invalid value and it doesn't need to continue the next 5 functions as long as user submitted value i... | 0debug |
jQuery equivalent of requirejs function : What's the equivalent of the below in jQuery?
require(['jquery', 'SunCalc'], function ($, SunCalc) {
var position = SunCalc.getMoonPosition(new Date(), 51.5, -0.1);
});
I don't want to use requireJS but I want to use a specific library (SunCalc). I've in... | 0debug |
What is the correct name for IEEE Std 1003.1, 2004 Edition: POSIX.1-2001 or POSIX.1-2004? : <p>I came across two POSIX documents online.</p>
<ul>
<li><a href="http://pubs.opengroup.org/onlinepubs/009695399/">http://pubs.opengroup.org/onlinepubs/009695399/</a> (IEEE Std 1003.1, 2004 Edition)
<blockquote>
<p><strong>... | 0debug |
static int handle_secondary_tcp_pkt(NetFilterState *nf,
Connection *conn,
Packet *pkt)
{
struct tcphdr *tcp_pkt;
tcp_pkt = (struct tcphdr *)pkt->transport_header;
if (trace_event_get_state(TRACE_COLO_FILTER_REWRITER_DEBUG)) {
... | 1threat |
How to replace all numbers in a string with custom string in python? : <p>I want to replace all the numbers in a given string with <code>Mat(number)</code>.For example the string <code>A*256+B*12+C*256</code> after conversion must look like this <code>A*Mat(256)+B*Mat(12)+C*Mat(256)</code>.<strong>How can I perform thi... | 0debug |
Alternative to using shebang : <p>I am trying to set up my system so that php can be run without including the shebang in every file. Is there an alternative to using <code>#!/usr/bin/php</code> in every php file I write?</p>
| 0debug |
static CharDriverState *qemu_chr_open_win_con(const char *id,
ChardevBackend *backend,
ChardevReturn *ret,
Error **errp)
{
return qemu_chr_open_win_file(GetStdHandle(STD_OUT... | 1threat |
HTML How do I change my address bar icon? : <p>I was wondering what code do I use to change my address bar icon? I have my 16x16.png file ready. It is in the same folder as my home.html on my desktop.</p>
<p>Also for the folder being on my desktop, what do I use as the directory? I quite do not understand what to put.... | 0debug |
Python client error 'Connection reset by peer' : <p>I have written a very small python client to access confluence restful api. I am using https protocol to connect with the confluence. I am running into <code>Connection reset by peer</code> error.
Here is the full stack trace.</p>
<pre><code>/Users/rakesh.kumar/.virt... | 0debug |
How does malloc in assembly 8086 work? : <p>I'm doing C and assembly ,I thought i'll write a simple code to make sure that i understand how using malloc in assembly works ,I just want to allocate a size 4 int array and fill it with 1,2,3,4 values in assembly and then print in C.</p>
<p>C file:</p>
<pre><code>#include... | 0debug |
Getting error msg while running on localhost : <p>I am getting error msg while running on localhost. following msg i am getting. i added the db connection code also.</p>
<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snippet-cod... | 0debug |
static int pci_add_option_rom(PCIDevice *pdev, bool is_default_rom)
{
int size;
char *path;
void *ptr;
char name[32];
const VMStateDescription *vmsd;
if (!pdev->romfile)
return 0;
if (strlen(pdev->romfile) == 0)
return 0;
if (!pdev->rom_bar) {
... | 1threat |
"symbol not found" trying to reference an array : <p>I made an array, let's call it x[], and in a seperate function "xprint", I typed</p>
<pre><code>public static void xprint(){
System.out.println(x.length)
</code></pre>
<p>}</p>
<p>and it gave me: "cannot find symbol variable x"</p>
<p>why can't it see my array... | 0debug |
Creating a list of variable types in R : <p>Perhaps there is a much simplier way to do this but I do not know. I am trying to create a list of the variable types in R. I have a dataframe with about 20 variables and I want to be create a list where each element is the class of the variable in its corresponding position.... | 0debug |
what is diffrence between instert into tblname()values() and instert tblname()values() in sql : what is diffrence between instert into tblname()values() and instert tblname()values() in sql | 0debug |
what I need to know to create an animated hover with javascript : <p>what I need to know to create an animated hover like this in <a href="http://www.webdesignerdepot.com/" rel="nofollow">http://www.webdesignerdepot.com/</a> menu? I know this menu is done with javascript, I have no doubt about where I should look for i... | 0debug |
Fixing android app : I created an android app. That app is running successfully in android studio emulator but after installing the same apk file in my mobile it is installing and it is showing "Unfortunately app stopped" while I try to open it.
how to fix? My android version is 6.0(both emulator and mobile). | 0debug |
view and then close the figure automatically in matplotlib? : <p>I have to check whether my parameters setting is right, so I need to draw many plots, and for drawing these plots, I choose to use matplotlib. After each checking, I need to click the close button on the top left conner. It's trivial. So is there any meth... | 0debug |
void usb_packet_setup(USBPacket *p, int pid, uint8_t addr, uint8_t ep)
{
assert(!usb_packet_is_inflight(p));
p->state = USB_PACKET_SETUP;
p->pid = pid;
p->devaddr = addr;
p->devep = ep;
p->result = 0;
qemu_iovec_reset(&p->iov);
}
| 1threat |
What does "+=" operator do? : <p>I've seen code example that had </p>
<pre><code>x += y
</code></pre>
<p>and I can't seem to find any explanation for this.</p>
<p>Please help. Thanks.</p>
| 0debug |
why the loop show 20 as result instead of 120 : ORG 100H
facto dw ?
START:
MOV CX, 5
MOV AX, 5
DEC CX
repeat :
MUL CX
MOV facto , AX
LOOP repeat... | 0debug |
static int filter_frame(AVFilterLink *link, AVFrame *picref)
{
AVFilterContext *ctx = link->dst;
IDETContext *idet = ctx->priv;
if (idet->prev)
av_frame_free(&idet->prev);
idet->prev = idet->cur;
idet->cur = idet->next;
idet->next = picref;
if (!idet->cur)
retu... | 1threat |
gen_intermediate_code_internal(CPUCRISState *env, TranslationBlock *tb,
int search_pc)
{
uint16_t *gen_opc_end;
uint32_t pc_start;
unsigned int insn_len;
int j, lj;
struct DisasContext ctx;
struct DisasContext *dc = &ctx;
uint32_t next_page_start;
... | 1threat |
pci_ebus_init1(PCIDevice *s)
{
isa_bus_new(&s->qdev);
s->config[0x04] = 0x06;
s->config[0x05] = 0x00;
s->config[0x06] = 0xa0;
s->config[0x07] = 0x03;
s->config[0x09] = 0x00;
s->config[0x0D] = 0x0a;
pci_register_bar(s, 0, 0x1000000, PCI_BASE_ADDRESS_SPACE_MEMORY,
... | 1threat |
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