problem stringlengths 26 131k | labels class label 2
classes |
|---|---|
Can two terminal windows running on the same OS at the same time, communicate with one another? : <p>I was wondering if it's possible to send a young message such as "hello world" from one terminal/cmd window to another terminal/cmd window - both running at the same time on the same operating system?</p>
<p>I'm using ... | 0debug |
void spapr_events_init(sPAPRMachineState *spapr)
{
QTAILQ_INIT(&spapr->pending_events);
spapr->check_exception_irq = xics_spapr_alloc(spapr->xics, 0, false,
&error_fatal);
spapr->epow_notifier.notify = spapr_powerdown_req;
qemu_register_powerdown_notifie... | 1threat |
target_ulong spapr_hypercall(CPUState *env, target_ulong opcode,
target_ulong *args)
{
if (msr_pr) {
hcall_dprintf("Hypercall made with MSR[PR]=1\n");
return H_PRIVILEGE;
}
if ((opcode <= MAX_HCALL_OPCODE)
&& ((opcode & 0x3) == 0)) {
sp... | 1threat |
static void gen_tlbsx_440(DisasContext *ctx)
{
#if defined(CONFIG_USER_ONLY)
gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);
#else
TCGv t0;
if (unlikely(ctx->pr)) {
gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);
return;
}
t0 = tcg_temp_new();
gen_addr_reg_index(ctx,... | 1threat |
iOS 11 UIBarButtonItem images not sizing : <p>The answer to my question was hinted at in <a href="https://stackoverflow.com/questions/45759482/how-to-set-uibarbutton-size-in-ios-11-to-match-size-in-ios-10">this question</a>, so I think the answer is to disable autolayout for my UIToolbar view. </p>
<p>The code that is... | 0debug |
static int encode_dvd_subtitles(uint8_t *outbuf, int outbuf_size,
const AVSubtitle *h)
{
uint8_t *q, *qq;
int object_id;
int offset1[20], offset2[20];
int i, imax, color, alpha, rects = h->num_rects;
unsigned long hmax;
unsigned long hist[256];
int ... | 1threat |
Date Value Code For Conversion To Date in PHP or RUBY : <p>How do I convert a date value to a date in a csv file using PHP or Ruby?</p>
<p>Here is a sample of my column 'created_at' :
created_at
1309380645
1237178109
1303585711
1231175716
That is the current date and I need mm/dd/yyyy format.
Thank you.</p>
| 0debug |
Java 10 migration from Java 8. Running services in production : <p>We want to migrate all our production services to Java 10 from Java 8. As I understood, we might face issues with builds (gradle etc.), dependencies etc. for development. But when it comes just to the JVM itself, i.e. running services, will we face any ... | 0debug |
can a unique constraint column have 2 or more null values? (oracle) : <p>Is it possible to have 2 or more null values in unique constraint column?</p>
| 0debug |
i am trying to add new elementes to my arraylist but it shows er*or : I am trying to add a new element into my arraylist but it shows er*or and I do not know why.
I have tried to change it but the error does not go away. I cannot think of saomething else.Plese help me if you want to fix it.
this is my code:
//... | 0debug |
static ssize_t handle_aiocb_rw_linear(RawPosixAIOData *aiocb, char *buf)
{
ssize_t offset = 0;
ssize_t len;
while (offset < aiocb->aio_nbytes) {
if (aiocb->aio_type & QEMU_AIO_WRITE) {
len = pwrite(aiocb->aio_fildes,
(const char *)buf + offset,
... | 1threat |
static int vc1t_read_header(AVFormatContext *s,
AVFormatParameters *ap)
{
ByteIOContext *pb = s->pb;
AVStream *st;
int fps, frames;
frames = get_le24(pb);
if(get_byte(pb) != 0xC5 || get_le32(pb) != 4)
return -1;
st = av_new_stream(s, 0);
... | 1threat |
static int jpeg_parse_packet(AVFormatContext *ctx, PayloadContext *jpeg,
AVStream *st, AVPacket *pkt, uint32_t *timestamp,
const uint8_t *buf, int len, uint16_t seq,
int flags)
{
uint8_t type, q, width, height;
const ui... | 1threat |
New Ruby on Rails Setup : "Expected string default value for '--rc'; got false (boolean)" : <p>I'm setting up a Ruby on Rails web development environment on a new machine (macOS Sierra v. 10.12.1). I'm following the setup instructions here: <a href="https://gorails.com/setup/osx/10.12-sierra">Setup Ruby On Rails on ma... | 0debug |
Pyton pyodbc insert in for loop : heya I'm trying to get urls and using extruct json and rdfa data by using libraies. but some how there is mistake in code and getting sql error.
Codeis below
import pyodbc
import requests
from pprint import pprint
import extruct
cnxn = pyodbc.connect('DRIV... | 0debug |
Java application start point : <p>I downloaded a simple java app and I want to know which file I need to run to start. There are several classes in the project and I do not know which one is the main one. Thank you.</p>
| 0debug |
static void coroutine_fn sd_write_done(SheepdogAIOCB *acb)
{
BDRVSheepdogState *s = acb->common.bs->opaque;
struct iovec iov;
AIOReq *aio_req;
uint32_t offset, data_len, mn, mx;
mn = s->min_dirty_data_idx;
mx = s->max_dirty_data_idx;
if (mn <= mx) {
offset = size... | 1threat |
void kvmppc_read_hptes(ppc_hash_pte64_t *hptes, hwaddr ptex, int n)
{
int fd, rc;
int i;
fd = kvmppc_get_htab_fd(false, ptex, &error_abort);
i = 0;
while (i < n) {
struct kvm_get_htab_header *hdr;
int m = n < HPTES_PER_GROUP ? n : HPTES_PER_GROUP;
char buf[sizeof... | 1threat |
static int flv_write_header(AVFormatContext *s)
{
AVIOContext *pb = s->pb;
FLVContext *flv = s->priv_data;
AVCodecContext *audio_enc = NULL, *video_enc = NULL, *data_enc = NULL;
int i, metadata_count = 0;
double framerate = 0.0;
int64_t metadata_size_pos, data_size, metadata_count_pos;
... | 1threat |
What flavor of Regex does Visual Studio Code use? : <p>Trying to search-replace in Visual Studio Code, I find that its Regex flavor is different from full Visual Studio. Specifically, I try to declare a named group with <code>string (?<p>[\w]+)</code> which works in Visual Studio but not in Visual Studio Code. It... | 0debug |
Adding a Cell Reference to a file name using VBA : I am trying to save a file using VBA but the file name needs to reference a cell within the Workbook. Below is my code, can anyone tell me what I am doing wrong please?
ActiveWorkbook.SaveAs fileName:= _
"C:\Desktop\CashBook_\" & Range("E3") & ".txt", FileF... | 0debug |
How to show image view before activity will open on button click : <p>i am new to android.
i want to show full screen image on Activity like a layer,
When i click on button i want to call new activity but before activity i want to show an image(full screen)on that activity for 5 seconds.like ads. how can i do ? please... | 0debug |
How to share conda environments across platforms : <p>The conda docs at <a href="http://conda.pydata.org/docs/using/envs.html" rel="noreferrer">http://conda.pydata.org/docs/using/envs.html</a> explain how to share environments with other people.</p>
<p>However, the docs tell us this is not cross platform:</p>
<pre><c... | 0debug |
FORTRAN ERROR 6837 : Hello I am trying to write a FORTRAN subroutine for ABAQUS that would modify the seepage coefficient and thus the flow depending on whether there is contact on the surface. In order to do so I need 2 subroutines URDFIL to retrieve the node data and FLOW to modify the seepage coefficient.
However... | 0debug |
static int protocol_client_auth_sasl_step_len(VncState *vs, uint8_t *data, size_t len)
{
uint32_t steplen = read_u32(data, 0);
VNC_DEBUG("Got client step len %d\n", steplen);
if (steplen > SASL_DATA_MAX_LEN) {
VNC_DEBUG("Too much SASL data %d\n", steplen);
vnc_client_error(vs);
... | 1threat |
How to set a window icon with PyQt5? : <pre><code>from PyQt5 import QtWidgets, QtGui
from PyQt5.QtWidgets import *
from PyQt5.QtCore import *
class Application(QMainWindow):
def __init__(self):
super(Application, self).__init__()
self.setWindowIcon(QtGui.QIcon('icon.png'))
</code></pre>
<p>I am tr... | 0debug |
Javascript - Why is it doing this? : I am trying to get this script to autofill another filled while the original field is being filled in. But the second filed is missing the last character. Any ideas why? Thanks...
Here is the code...
<input type="text" class="first" placeholder="type here">
<inp... | 0debug |
Insert whitespace after every 3 character in a string Javascript : <p>I need to display a price in a format like</p>
<pre><code>7
70
700
700 000
70 000
700 000
7 000 000 etc
</code></pre>
<p>The problem is that I receive the price from json file, so it's always a string. </p>
<p>What I want is to convert that price... | 0debug |
this program for pythagorean triplet gives complex numbers for some cases. Can somebody help me with this? : x=int(input("enter side 1")) #inputs sides 1
y=int(input("enter side 2")) #and 2
z=((x**2)+(y**2))**(1/2) #applying pythagoras' theorem[when sides are 4 and 5][1]
if z%1==0:
print(z,"is the missing side"... | 0debug |
ng-template - typed variable : <p>How can parent component recognise type of <code>let-content</code> which comes from <code>ngTemplateOutletContext</code>? Now <code>{{content.type}}</code> works correctly, but IDE says:</p>
<blockquote>
<p>unresolved variable type</p>
</blockquote>
<p>How can I type it as <code>... | 0debug |
How to use multiple remotes with GitKraken : <p>I'm using GitKraken quite frequently, but I cannot manage how to set to which remote I want to push. In the context menu I cannot find any entry like "use this remote for push/pull". </p>
<p>I have to set it via the command line, then it works as expected. </p>
<p><code... | 0debug |
static int swf_read_header(AVFormatContext *s, AVFormatParameters *ap)
{
ByteIOContext *pb = &s->pb;
int nbits, len, frame_rate, tag, v;
AVStream *st;
if ((get_be32(pb) & 0xffffff00) != MKBETAG('F', 'W', 'S', 0))
return -EIO;
get_le32(pb);
nbits = get_byte(pb) >> 3;
... | 1threat |
Get the mean of numerical columns in a multi-index datafram : I want to calculate the mean of numerical columns in a multi-index datafram, and append the datafram with the new results as a new row.
```python
subject 1 subject 2 subject 3…
Country 2017 ... | 0debug |
matplotlib not showing first label on x axis for the Bar Plot : <p>Here is the code I am working on to create a logarithmic bar plot</p>
<pre><code>import matplotlib.pyplot as plt
import numpy as np
fig = plt.figure(figsize = (12,6))
ax = fig.add_subplot(111)
x = ['Blue Whale', 'Killer Whale', 'Bluefin tuna', \
... | 0debug |
multi-stage build in docker compose? : <p>How can I specify multi-stage build with in a <code>docker-compose.yml</code>?</p>
<p>For each variant (e.g. dev, prod...) I have a multi-stage build with 2 docker files:</p>
<ul>
<li>dev: <code>Dockerfile.base</code> + <code>Dockerfile.dev</code></li>
<li>or prod: <code>Dock... | 0debug |
static int mpeg_decode_slice(AVCodecContext *avctx,
AVPicture *pict,
int start_code,
UINT8 *buf, int buf_size)
{
Mpeg1Context *s1 = avctx->priv_data;
MpegEncContext *s = &s1->mpeg_enc_ctx;
int ret;
start... | 1threat |
Using Thread.Sleep in Xamarin.Forms : <p>I want to execute the following</p>
<pre><code>MainPage = new ContentPage
{
Content = new StackLayout
{
Children =
{
new Button
{
Text = "Thread.Sleep",
Command = new Command(() =>
... | 0debug |
int avpriv_mpa_decode_header(AVCodecContext *avctx, uint32_t head, int *sample_rate, int *channels, int *frame_size, int *bit_rate)
{
MPADecodeHeader s1, *s = &s1;
if (ff_mpa_check_header(head) != 0)
return -1;
if (avpriv_mpegaudio_decode_header(s, head) != 0) {
return -1;
}
... | 1threat |
Sending JSON to AJAX from Python Flask : <p>I'm trying to send data from a server made with Flask in Python, to the client and collect this data with AJAX. Many of the examples I have seen does this with jQuery, but I'd like to do it without jQuery. Is it possible to do this with just ordinary Javascript without jQuery... | 0debug |
i2c_bus *i2c_init_bus(DeviceState *parent, const char *name)
{
i2c_bus *bus;
bus = FROM_QBUS(i2c_bus, qbus_create(BUS_TYPE_I2C, sizeof(i2c_bus),
parent, name));
register_savevm("i2c_bus", -1, 1, i2c_bus_save, i2c_bus_load, bus);
return bus;
}
| 1threat |
I want to avoid id duplication and add values using push : angular.module("app", [])
.controller('TabsDemoCtrl',function($scope,$http){
$scope.items = [
{ id: 10, name: 'foo', price: '1000' },
{ id: 10, name: 'bar', price: '2000' },
{ id: 33, name: 'blah', price: '3000' }
];
});
... | 0debug |
static void conv411(uint8_t *dst, int dst_wrap,
uint8_t *src, int src_wrap,
int width, int height)
{
int w, c;
uint8_t *s1, *s2, *d;
for(;height > 0; height--) {
s1 = src;
s2 = src + src_wrap;
d = dst;
for(w = width;w > 0; w--) {
... | 1threat |
select posts from the last month : <p>In a table <code>posts</code> I have a column named <code>date</code> format - <code>datetime</code> - <code>current timestamp</code> and need to select posts from the last month only. </p>
<p>All dates in the column are from december 2016. for example - <code>2016-12-09 04:25:00... | 0debug |
ElasticSearch updates are not immediate, how do you wait for ElasticSearch to finish updating it's index? : <p>I'm attempting to improve performance on a suite that tests against ElasticSearch. </p>
<p>The tests take a long time because Elasticsearch does not update it's indexes immediately after updating. For instanc... | 0debug |
How do I return in a function two different lists? (Phyton) : How do I return two different lists in a function I made?
def eolist(num1):
li_1 = []
li_2 = []
for i in range(1, num1+1):
if i % 2 != 0:
li_2.append(i)
else:
li_1.append(i)
return li_1, li... | 0debug |
What does the var[x] do? : I have a pretty simple question regarding c variables
All I wanna know is what the x does in
int var[x]
I know its a pretty simple question but I cannot find the answer directly on Google.
Thank you!
| 0debug |
How to detect if 64 bit MSVC with cmake? : <p>I have a project which uses cmake, one target is set to only build with MSVC:</p>
<pre><code> if (MSVC)
add_library(test SHARED source.cpp)
endif()
</code></pre>
<p>Now the other issue is that this target is only designed for MSVC 32bit. So how can I detect that th... | 0debug |
Bash Split a String with a Path in it : <p>I have the follow Problem, my file '2018_08_18__Lysto BackUp.plist' looks like this:</p>
<pre><code>/volume1/02_public/3rd_Party_Apps/SPK_SCRIPTS/SynoDSApps/webapp/
/volume1/02_public/3rd_Party_Apps/SPK_SCRIPTS/SynoDSApps/webapp/exit_codes/
/volume1/02_public/3rd_Party_Apps/S... | 0debug |
static void rtl8139_io_writel(void *opaque, uint8_t addr, uint32_t val)
{
RTL8139State *s = opaque;
addr &= 0xfc;
switch (addr)
{
case RxMissed:
DPRINTF("RxMissed clearing on write\n");
s->RxMissed = 0;
break;
case TxConfig:
... | 1threat |
static int ftp_passive_mode(FTPContext *s)
{
char *res = NULL, *start, *end;
int i;
const char *command = "PASV\r\n";
const int pasv_codes[] = {227, 0};
if (!ftp_send_command(s, command, pasv_codes, &res))
goto fail;
start = NULL;
for (i = 0; i < strlen(res); ++i) {
... | 1threat |
static inline void *host_from_stream_offset(QEMUFile *f,
ram_addr_t offset,
int flags)
{
static RAMBlock *block = NULL;
char id[256];
uint8_t len;
if (flags & RAM_SAVE_FLAG_CONTINUE) {
if (!block ||... | 1threat |
static bool cmd_set_features(IDEState *s, uint8_t cmd)
{
uint16_t *identify_data;
if (!s->bs) {
ide_abort_command(s);
return true;
}
switch (s->feature) {
case 0x02:
bdrv_set_enable_write_cache(s->bs, true);
identify_data = (uint16_t *)s->identify... | 1threat |
delete a string but the string is not terminated : I need to delete around four thousand lines that contain SEU/C0 among around 25,000 lines
Find SEU in following line:
inpin "SEUC0/example_controller/U0/wrapper_wrappe/genx7.wrapper_controller/pid_reg<3>" A6 ,
But the solution; I tried :
I go... | 0debug |
how to upload large file(image,pdf,documents) like chunk? give some methods : Need to upload minimum 20 mb files in client side only. Need different type of methods to upload large file without any interruption? | 0debug |
npm ERR! code Z_BUF_ERROR when install : <p>In my server(CentOS 7.2) I install the dependencies:</p>
<pre><code>npm install
</code></pre>
<p>But I get bellow error:</p>
<pre><code>npm ERR! code Z_BUF_ERROR
npm ERR! errno -5
npm ERR! unexpected end of file
npm ERR! A complete log of this run can be found in:
npm ER... | 0debug |
What are the exact semantics of Rust's shift operators? : <p>I tried to find exact information about how the <code><<</code> and <code>>></code> operators work on integers, but I couldn't find a clear answer (<a href="https://doc.rust-lang.org/stable/std/ops/trait.Shr.html" rel="noreferrer">the documentatio... | 0debug |
static inline void json_print_item_str(WriterContext *wctx,
const char *key, const char *value,
const char *indent)
{
char *key_esc = json_escape_str(key);
char *value_esc = json_escape_str(value);
printf("%s\"%s\": \"%s\"... | 1threat |
static void dump_qobject(fprintf_function func_fprintf, void *f,
int comp_indent, QObject *obj)
{
switch (qobject_type(obj)) {
case QTYPE_QINT: {
QInt *value = qobject_to_qint(obj);
func_fprintf(f, "%" PRId64, qint_get_int(value));
break;
... | 1threat |
How to get text input and past it in front of a link (php) : I'm currently busy with (re)making the dutch Wikipedia site.
And i want to make the search bar.
My idea was to get text input and when you click on search the text will go to the front of a link like this https://ibb.co/XbndsKP
this is currently the se... | 0debug |
How to convert java to kotlin : <p>We are trying to convert java code to Kotlin and are having a hard time figuring out how to do it. Any help or recommendations are welcome. Thanks!</p>
<pre><code> private void runTextRecognition() {
FirebaseVisionImage image = FirebaseVisionImage.fromBitmap(mSelectedImage);... | 0debug |
App unfortunately stopped when click button/functions : I created App with mp3 / mp4 buttons.
When I click Buttons It unfortunately stopped.
Don`t Mark as Duplicate or anything.
I searched Well.
I'm not found any solution.
Also I Used Button onclick listener and its not work.
Here is my main java code: ... | 0debug |
babel-node vs babel-register in development : <p>Is there any difference between using babel-register or babel-node <strong>when running my code in development</strong>? The two options are:</p>
<ol>
<li><p><code>require('babel-register')({
"presets": ["es2015"]
});</code> at entry-point.js and npm start script <code>... | 0debug |
3 Dimensional Dynamic Tkinter Widgets : [Tkinter Requirements][1]
[1]: https://i.stack.imgur.com/WsY2X.png
So I am relatively new to using Tkinter and I am struggling with a very specific doubt here. I tried finding solutions to this but as much as I find it obvious, the solution to this doesn't seem to be ea... | 0debug |
static void ebml_free(EbmlSyntax *syntax, void *data)
{
int i, j;
for (i = 0; syntax[i].id; i++) {
void *data_off = (char *) data + syntax[i].data_offset;
switch (syntax[i].type) {
case EBML_STR:
case EBML_UTF8:
av_freep(data_off);
break;
... | 1threat |
int ff_hevc_decode_nal_vps(HEVCContext *s)
{
int i,j;
GetBitContext *gb = &s->HEVClc.gb;
int vps_id = 0;
HEVCVPS *vps;
AVBufferRef *vps_buf = av_buffer_allocz(sizeof(*vps));
if (!vps_buf)
return AVERROR(ENOMEM);
vps = (HEVCVPS*)vps_buf->data;
av_log(s->avctx, AV_LOG_D... | 1threat |
What's wrogf with this code here? I cannot use array Tage in my lists :
I m posting few code here for you to see, the error is on names[]
var names = new Lists<string>();
while(true)
{
Console.Write("type a name (or hit ENTER to quit)");
... | 0debug |
Is there a way to get existing window insets after dispatch? : <p>Is there a way to fetch an activity's <code>WindowInsets</code> at will, long past the activity's creation, without holding on to it or otherwise caching it?</p>
<p>eg.</p>
<pre><code>WindowInsets insets = getWindow().getWindowInsets();
myUseCaseView.s... | 0debug |
What's the difference between ArrayList<Integer> a[]; and ArrayList<Integer> a;? : <p>What is the difference in adding the [] to an ArrayList <code>a</code>, as opposed to initializing like ArrayList <code>b</code>? Is there any purpose for one way or the other?</p>
<pre><code>ArrayList<Integer> a[];
ArrayList&l... | 0debug |
Is it possible to use the instance defined in managed C++ class in C#? : In the C++/CLI, I have defined some instance in the class as follow.
public ref class A
{
public:
int test(){return 0;}
};
public ref Class B
{
public:
static A^ a_Instance = gcnew A();
};
... | 0debug |
static int crypto_close(URLContext *h)
{
CryptoContext *c = h->priv_data;
if (c->hd)
ffurl_close(c->hd);
av_freep(&c->aes);
av_freep(&c->key);
av_freep(&c->iv);
return 0;
}
| 1threat |
why I got UnicodeDecodeError when i use python3 readlines to read a file which contains Chinese characters? : ```
>>> path = 'name.txt'
>>> content = None
>>> with open(path, 'r') as file:
..... | 0debug |
Installing modules : <p>I'm new to programming in Python. I can't figure out how to install a library called Requests. I followed a youtube instructional video, and it seems to be able to import the module in command prompt, but not from the IDLE, which I would prefer to use.</p>
| 0debug |
void bt_l2cap_psm_register(struct bt_l2cap_device_s *dev, int psm, int min_mtu,
int (*new_channel)(struct bt_l2cap_device_s *dev,
struct bt_l2cap_conn_params_s *params))
{
struct bt_l2cap_psm_s *new_psm = l2cap_psm(dev, psm);
if (new_psm) {
fprintf(stderr,... | 1threat |
Java Threads producer-consumer shared buffer : <p>Implement producer consumer problem using threads in Java. Producers and consumers share a buffer, producers put elements in buffer and consumers consume elements from the shared buffer. If the buffer is full producers should wait till consumers take out elements, simil... | 0debug |
static int scsi_disk_initfn(SCSIDevice *dev)
{
SCSIDiskState *s = DO_UPCAST(SCSIDiskState, qdev, dev);
int is_cd;
DriveInfo *dinfo;
if (!s->qdev.conf.bs) {
error_report("scsi-disk: drive property not set");
s->bs = s->qdev.conf.bs;
is_cd = bdrv_get_type_hint(s->bs) == BDRV_TYPE_CDROM;
... | 1threat |
Database for .net web api : <p>I'm looking for a tip on what database I should use for my api.</p>
<p>The api will be querying one table with maximum of 10 million rows. I'm looking for a free and easy DB which can interact well with c# .net.</p>
<p>Any suggestions?</p>
| 0debug |
Python can't find module NLTK to download punkt : I am using PyCharm and Anaconda. I have installed NTLK with sudo `pip install -U nltk` and even to make sure since I'm on Mac OS and I saw [this previous SO post][1] to also try `pip3 install nltk`.
However, no matter where I try (PyCharm's terminal, Pycharm's Python... | 0debug |
"0" From nowhere after cout : <p>When i compile and run the program i am getting:The year you were born: 0
Where is the "0" coming from??
Here is the code:</p>
<pre><code>//! Program written by Samer!//
#include <iostream>
using namespace std;
int main()
{
double Year, Age;
cout <<"The year you were born... | 0debug |
static void virtio_net_handle_ctrl(VirtIODevice *vdev, VirtQueue *vq)
{
VirtIONet *n = VIRTIO_NET(vdev);
struct virtio_net_ctrl_hdr ctrl;
virtio_net_ctrl_ack status = VIRTIO_NET_ERR;
VirtQueueElement elem;
size_t s;
struct iovec *iov, *iov2;
unsigned int iov_cnt;
while (virtqu... | 1threat |
How to create new string in C++ by two other ones? : <p>I want to create <code>string</code> <code>"hello1world</code> by this two strings:</p>
<pre><code>string s1 = "hello"
string s2 = "world"
</code></pre>
<p>I do this:</p>
<pre><code>string my_str;
sprintf(my_str, "%s1%s", s1, s2);
</code></pre>
<p>But I have ... | 0debug |
static void decorrelate_stereo_24(int32_t *buffer[MAX_CHANNELS],
int32_t *buffer_out,
int32_t *wasted_bits_buffer[MAX_CHANNELS],
int wasted_bits,
int numchannels, int numsamples,
... | 1threat |
Kindly help me regarding the code i have given below : i am writing this code for lexical analyzer to detect tokens , identifiers and operater's from a file. But the problem is that when ever i pass the file path and run the code it does't reads the file instead it keeps on giving the output that "UNABLE TO OPEN FILE".... | 0debug |
static int qcow2_write(BlockDriverState *bs, int64_t sector_num,
const uint8_t *buf, int nb_sectors)
{
Coroutine *co;
AioContext *aio_context = bdrv_get_aio_context(bs);
Qcow2WriteCo data = {
.bs = bs,
.sector_num = sector_num,
.buf = buf... | 1threat |
which jquery plug-in for bootstrap data grid : <p>Any jquery plug-in that can give me an editable data-grid with drop-downs and popups on specific columns? Where I can also have some fixed rows etc.</p>
<p>I have a bootstrap table which i just want to look better and let the user do in-line editing (like excel), sorti... | 0debug |
index: true vs foreign_key: true (Rails) : <p>Following a guide, I ran the following command:</p>
<pre><code>rails g migration CreateSnippetsUsers snippet:belongs_to user:belongs_to
</code></pre>
<p>This created the following migration:</p>
<pre><code>class CreateSnippetsUsers < ActiveRecord::Migration[5.0]
def... | 0debug |
static int bdrv_open_common(BlockDriverState *bs, BlockDriverState *file,
QDict *options, int flags, BlockDriver *drv)
{
int ret, open_flags;
const char *filename;
assert(drv != NULL);
assert(bs->file == NULL);
assert(options != NULL && bs->options != options);
trace_bdrv_open_co... | 1threat |
av_cold void ff_vc1dsp_init_x86(VC1DSPContext *dsp)
{
int cpu_flags = av_get_cpu_flags();
if (INLINE_MMX(cpu_flags))
ff_vc1dsp_init_mmx(dsp);
if (INLINE_MMXEXT(cpu_flags))
ff_vc1dsp_init_mmxext(dsp);
#define ASSIGN_LF(EXT) \
dsp->vc1_v_loop_filter4 = ff_vc1_v_loop_filt... | 1threat |
static QObject *get_stats_qobject(VirtIOBalloon *dev)
{
QDict *dict = qdict_new();
uint32_t actual = ram_size - (dev->actual << VIRTIO_BALLOON_PFN_SHIFT);
stat_put(dict, "actual", actual);
stat_put(dict, "mem_swapped_in", dev->stats[VIRTIO_BALLOON_S_SWAP_IN]);
stat_put(dict, "mem_swapped_out... | 1threat |
int css_register_io_adapter(CssIoAdapterType type, uint8_t isc, bool swap,
bool maskable, uint32_t *id)
{
IoAdapter *adapter;
bool found = false;
int ret;
S390FLICState *fs = s390_get_flic();
S390FLICStateClass *fsc = S390_FLIC_COMMON_GET_CLASS(fs);
*id = 0;... | 1threat |
My loop cannot stop : I have got this code, but loop cannot stop.
I using break in scope, but lopp cannot stop.
http://wklej.org/id/3236950/txt/
| 0debug |
static void qed_aio_write_inplace(QEDAIOCB *acb, uint64_t offset, size_t len)
{
if (acb->flags & QED_AIOCB_ZERO) {
struct iovec *iov = acb->qiov->iov;
if (!iov->iov_base) {
iov->iov_base = qemu_blockalign(acb->common.bs, iov->iov_len);
memset(iov->iov_base, 0, i... | 1threat |
How to convert String to Date with a specific format in java : <p>I have a requirement to convert String to Date (in dd-MM-yyyy format). But dateformat.parse gives the format with seconds. I need to convert the String date to Date in the same format as mentioned above.</p>
| 0debug |
Security with laravel : <p>I have been building a site with Laravel 5.2 and now i'm trying to make my forms more secure, i have used laravel's built in validation to only allow so many characters and required certain field.
Should i be using trim or other forms of validation to make my forms more secure i been looking ... | 0debug |
C++ Copy constructor gets called instead of initializer_list<> : <p>Based on this code</p>
<pre><code>struct Foo
{
Foo()
{
cout << "default ctor" << endl;
}
Foo(std::initializer_list<Foo> ilist)
{
cout << "initializer list" << endl;
}
Foo(const Foo&... | 0debug |
static void put_uint16(QEMUFile *f, void *pv, size_t size)
{
uint16_t *v = pv;
qemu_put_be16s(f, v);
}
| 1threat |
Why do const references extend the lifetime of rvalues? : <p>Why did the C++ committee decide that const references should extend the lifetime of temporaries?</p>
<p>This fact has already been discussed extensively online, including here on stackoverflow. The definitive resource explaining that this is the case is pro... | 0debug |
error while launching app : Error message:
$ adb shell am start -n "test.beta1/test.beta1.MainActivity" -a
android.intent.action.MAIN -c android.intent.category.LAUNCHER
Unexpected error while executing: am start -n
"test.beta1/test.beta1.MainActivity" -a android.intent.action... | 0debug |
void ff_h264_direct_dist_scale_factor(H264Context *const h)
{
const int poc = h->cur_pic_ptr->field_poc[h->picture_structure == PICT_BOTTOM_FIELD];
const int poc1 = h->ref_list[1][0].poc;
int i, field;
if (FRAME_MBAFF(h))
for (field = 0; field < 2; field++) {
const int poc ... | 1threat |
Authentication (Passport) enough for security with Node js backend server? : <p>Is PassportJS using Facebook Authentication enough for an iOS backend with Node JS?</p>
<p>I have the toobusy package as well to decline requests when things get to busy (I'm guessing it would be good for DDOSes).</p>
<p>I'm thinking of u... | 0debug |
static int read_high_coeffs(AVCodecContext *avctx, uint8_t *src, int16_t *dst, int size,
int c, int a, int d,
int width, ptrdiff_t stride)
{
PixletContext *ctx = avctx->priv_data;
GetBitContext *b = &ctx->gbit;
unsigned cnt1, shbits, rlen, nbits,... | 1threat |
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