problem stringlengths 26 131k | labels class label 2
classes |
|---|---|
Referring to resources named with variables in Terraform : <p>I'm trying to create a module in Terraform that can be instantiated multiple times with different variable inputs. Within the module, how do I reference resources when their names depend on an input variable? I'm trying to do it via the bracket syntax (<code... | 0debug |
Script dont fuction properly : I have an script that reads the file and compares the string by a pattern, if it returns false it will delete the line on the .txt file.
This is my code
```
const readline = require('readline');
const lineReplace = require('line-replace')
const fs = require('fs');
const inputFi... | 0debug |
int ioinst_handle_tpi(S390CPU *cpu, uint32_t ipb)
{
CPUS390XState *env = &cpu->env;
uint64_t addr;
int lowcore;
IOIntCode int_code;
hwaddr len;
int ret;
uint8_t ar;
trace_ioinst("tpi");
addr = decode_basedisp_s(env, ipb, &ar);
if (addr & 3) {
program_interru... | 1threat |
Using ternary operator in c++ returns false condition always : <p>I am using a statement with ternary operator which is always returning the other value. </p>
<pre><code>BSTR pVal = L"Yes";
bool val = pVal == L"Yes" ? true : false;
</code></pre>
<p>this statement returns </p>
<pre><code> val = false;
</code></pre>
... | 0debug |
Making a simple page responsive through CSS : <p>I am using a simple half bootstrap / half designed by somebody login template. Now it opens just as it should through the web browser:</p>
<p><a href="https://i.stack.imgur.com/lKZNP.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/lKZNP.jpg" alt="ente... | 0debug |
static void xlnx_zynqmp_realize(DeviceState *dev, Error **errp)
{
XlnxZynqMPState *s = XLNX_ZYNQMP(dev);
MemoryRegion *system_memory = get_system_memory();
uint8_t i;
const char *boot_cpu = s->boot_cpu ? s->boot_cpu : "apu-cpu[0]";
qemu_irq gic_spi[GIC_NUM_SPI_INTR];
Error *err = NULL;
... | 1threat |
static void parse_header_digest(struct iscsi_context *iscsi, const char *target)
{
QemuOptsList *list;
QemuOpts *opts;
const char *digest = NULL;
list = qemu_find_opts("iscsi");
if (!list) {
return;
}
opts = qemu_opts_find(list, target);
if (opts == NULL) {
... | 1threat |
Change color of external viewcontroller (swift) : I have a view controller and a container view in it. Unfortunately however, I am unable to change the color of the child view controller represented in the container view from the parent class. Changing the background color of the container view, which is the only thing... | 0debug |
Is key-value pair available in Typescript? : <p>Is key,value pair available in typescript? If yes how to do that. Can anyone provide sample example links.</p>
| 0debug |
Could sqlite be used to Register, Login and logout in android application or use sharedpreferences? : I'm in the process of developing a application and I wanted to know if its better to use sharedpreferences to create a login, register and also logout functionality in android studio app instead of using Sqlite?
New... | 0debug |
def is_woodall(x):
if (x % 2 == 0):
return False
if (x == 1):
return True
x = x + 1
p = 0
while (x % 2 == 0):
x = x/2
p = p + 1
if (p == x):
return True
return False | 0debug |
python code for user input : I'm creating an assignment for school
First create the pseudocode, etc
Then write a compare function that returns 1 if a > b , 0 if a == b , and -1 if a < b
I've written that part
def compare(a, b):
return (a > b) - (a < b)
BUT then I have to prompt the user to input the num... | 0debug |
What is the problem in this code this is showing (";" expected) error. PS: i m a beginner : <pre><code>import java.util.*;
class Main
{ public static void main(String args[]){
int n = 3;
if (n%2==0){
if (2<=n<=5){
System.out.println("Not Weird");
}
elseif (6<... | 0debug |
UseJwtBearerAuthentication does not get User.Identity.Name populated : <p>I am trying to use <code>JWT</code> for authentication mechanism in <code>ASP.NET Core Web API</code> project. Suppose this project has not <code>MVC</code> part and does not use cookie authentication. I have created my code based on <a href="htt... | 0debug |
Error: npm is known not to run on Node.js V4.2.6 : <p>how can I solve the following error? I use Ubuntu 16.
When I run any npm command such as "npm run dev" I get this error:</p>
<blockquote>
<p>ERROR: npm is known not to run on Node.js v4.2.6 Node.js 4 is
supported but the specific version you're running has a bu... | 0debug |
Setting build args for dockerfile agent using a Jenkins declarative pipeline : <p>I'm using the declarative pipeline syntax to do some CI work inside a docker container.</p>
<p>I've noticed that the Docker plugin for Jenkins runs a container using the user id and group id of the jenkins user in the host (ie if the jen... | 0debug |
How to array data extracted from this object <div class="gwt-Label">Some Data</div>? : How to array data extracted from this object <div class="gwt-Label">Some Data</div> ?
<div class=“gwt-Label”>Some Data</div>?
Since @BrockAdams provided excellent answer and solution for the general problem of data extract... | 0debug |
Scope Issue: Access array in if statement (PHP) : I have an admin panel for an application. For this admin panel, the admin has the option to select a user from a dropdown list. When the user is selected, I use an AJAX call to grab the users data and store it in a variable called **$result**. Now when I try to access *... | 0debug |
how to get names of instances/objects in ruby : I want to store only names of instances in array by a class method, when i try it returns to me whole instance when i put object_id it returns to me integer identifier of my object, i just want name of instance in array and later with that array to sort object by its las... | 0debug |
static void pic_common_class_init(ObjectClass *klass, void *data)
{
DeviceClass *dc = DEVICE_CLASS(klass);
dc->vmsd = &vmstate_pic_common;
dc->no_user = 1;
dc->props = pic_properties_common;
dc->realize = pic_common_realize;
}
| 1threat |
PHP oop about class : HI i want to make a code like this .. Can you give me an example on how to implement this ?
$theclassvariable = new Myclass();
$theclassvariable->firstMethod()->secondMethod($param,$param);
thank you so much
| 0debug |
static bool s390_cpu_has_work(CPUState *cs)
{
S390CPU *cpu = S390_CPU(cs);
CPUS390XState *env = &cpu->env;
return (cs->interrupt_request & CPU_INTERRUPT_HARD) &&
(env->psw.mask & PSW_MASK_EXT);
}
| 1threat |
Vacation calculator in Excel : I post my question in the following screenshot. Any reply and alternative suggestion is welcome.
With so thanks,
Dio
[The Question Screenshot][1]
[1]: http://i.stack.imgur.com/25oEG.jpg | 0debug |
Cant install BeautifulSoup Python? : Ok, Python is possibly the most tedious language I have dealt with at this point.
[enter image description here][1]
I have no idea what the hell is happening. I have tried so damn much but I just cant get this to install. I've been struggling for a few hours now.
It instal... | 0debug |
How to recover a files which are encrypted by ransomware : <p>As I'm using a windows 7.We are configured public ip to access our apache server. After a Remote desktop connection via <strong>Anydesk</strong> Ended. All the Files in System are encrypted with <strong>.deep</strong> extension. Every Folder Contains Text fi... | 0debug |
React Native "dropped so far" perf monitor count constantly increases : <p>I originally noticed this issue in my completed app, but have installed the default react-native app to test, and I'm seeing the "dropped so far" number in the perf monitor constantly creep up even though nothing is happening.</p>
<p>Is this nu... | 0debug |
Buttons in HTML/Javascript : <p>My button creates text in one line. So if I click it multiple times it will just display the text in one long line. I have come to ask if there is a way to replace the text created by the click when you press the button again. so that every time you press the button, it doesn't just add ... | 0debug |
how to access MySQL database remotely from : <p>I am making database connection remotely but i am getting "<strong>communication link failure</strong>" my code is:</p>
<pre><code>Class.forName("com.mysql.jdbc.Driver");
con=DriverManager.getConnection("jdbc:mysql://49.58.100.100:3306/abc", "abc1","abc");
System.out.pri... | 0debug |
How to print patterns in python : I want to print a pattern from a group of numbers which denotes the direction of flow?
0 - north
1 - north east
2 - east
3 - south east
4 - south
5 - south west
6 - west
7 - north west
if 424222006 is the given number, then according to direction i have to print as shown b... | 0debug |
Convert casual string to int in C : <p>As the title I need to convert a casual string (like "elephant") to a int type. I already know about <em>atoi</em> and <em>strtol</em> function of <em>stdlib.h</em> library. However this ones do not work on casual string (the return value is always 0). Does a function like this ex... | 0debug |
static int read_block(ALSDecContext *ctx, ALSBlockData *bd)
{
GetBitContext *gb = &ctx->gb;
*bd->shift_lsbs = 0;
if (get_bits1(gb)) {
if (read_var_block_data(ctx, bd))
return -1;
} else {
read_const_block_data(ctx, bd);
}
return 0;
}
| 1threat |
static int virtio_pci_stop_ioeventfd(VirtIOPCIProxy *proxy)
{
int n;
if (!proxy->ioeventfd_started) {
return 0;
}
for (n = 0; n < VIRTIO_PCI_QUEUE_MAX; n++) {
if (!virtio_queue_get_num(proxy->vdev, n)) {
continue;
}
virtio_pci_set_host_notifier... | 1threat |
How can I allocate a pointer in c++? : <p>Hello so I have a question about pointers. How would I allocate memory for a pointer in c++? Can I use the <code>new</code> keyword like I would with allocating a type? Also what is the advantage of using pointers in c++ instead of just passing through a variable? Does it incre... | 0debug |
behavior of javascript 'this' keyword in closure : <p>Consider a simple pattern where we call setTimeout within a loop to print the loop counter: </p>
<pre><code>function g(i){
return function()
{
console.log(i);
}
}
for(i=0;i<4;i++)
{
setTimeout(g(i),3000);
}
</code></pre>
<p>This returns... | 0debug |
static int select_rc_mode(AVCodecContext *avctx, QSVEncContext *q)
{
const char *rc_desc;
mfxU16 rc_mode;
int want_la = q->la_depth >= 0;
int want_qscale = !!(avctx->flags & AV_CODEC_FLAG_QSCALE);
int want_vcm = q->vcm;
if (want_la && !QSV_HAVE_LA) {
av_log(avctx,... | 1threat |
static QObject *parse_literal(JSONParserContext *ctxt, QList **tokens)
{
QObject *token, *obj;
QList *working = qlist_copy(*tokens);
token = qlist_pop(working);
if (token == NULL) {
goto out;
}
switch (token_get_type(token)) {
case JSON_STRING:
obj = QOBJECT(qst... | 1threat |
static void assign_failed_examine(AssignedDevice *dev)
{
char name[PATH_MAX], dir[PATH_MAX], driver[PATH_MAX] = {}, *ns;
uint16_t vendor_id, device_id;
int r;
snprintf(dir, sizeof(dir), "/sys/bus/pci/devices/%04x:%02x:%02x.%01x/",
dev->host.domain, dev->host.bus, dev->host.slot,
... | 1threat |
How to get exact output? : <p>I wrote a program to get words from user and get plural of those words as output. Now I couldn't do following two things</p>
<p>1 - How to restrict only string input i.e if user input integer then program must throw error.</p>
<p>2 - Input - cat mat bat output-> cats mats bats
input... | 0debug |
Python listens for MacOS global events : Python listens for MacOS global events
from AppKit import *
from PyObjCTools import AppHelper
import CoreFoundation
def handler(event):
NSLog(event)
print(event)
NSEvent.addGlobalMonitorForEventsMatchingMask_handler_(NSLeftMouseDownMask, handler)
AppHelpe... | 0debug |
int bdrv_open2(BlockDriverState *bs, const char *filename, int flags,
BlockDriver *drv)
{
int ret, open_flags;
char tmp_filename[PATH_MAX];
char backing_filename[PATH_MAX];
bs->read_only = 0;
bs->is_temporary = 0;
bs->encrypted = 0;
if (flags & BDRV_O_SNAPSHOT) {
Block... | 1threat |
Why do i have this no default constructor error?,intent service error : i am trying to get the coordinates of a location through an app,however in the the manifest file,the *GPSTracker* is underlined red,saying there no default constructor,i was wondering what is the problem,thank you.Below is the tracker file code
... | 0debug |
Static SQL query replace to dynamic : I have following query:
http://www.sqlfiddle.com/#!9/752e34/3
Now I'm looking for a solution to add a new row into tbl_tag without change the above query.
It would be great to get an idea or help.
Thanks
| 0debug |
Is there a way to replace a string in a text without spaces? : <p>Is there a way to replace something like this:</p>
<pre><code>testHoraciotestHellotest
</code></pre>
<p>And replace the 'test' word via javascript, I've tried with the <code>.replace()</code> function but it didn't work</p>
| 0debug |
static int oss_poll_in (HWVoiceIn *hw)
{
OSSVoiceIn *oss = (OSSVoiceIn *) hw;
return qemu_set_fd_handler (oss->fd, oss_helper_poll_in, NULL, NULL);
}
| 1threat |
change the shape of a button : <p>i want to change the shape of the button but the text inside of it also changes</p>
<p>i've trid to to put a span inside of it but it didn't work</p>
<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre cla... | 0debug |
how to add two array values into one array in javascript : <pre><code>var period = ['1', '2', '3', '4'];
var marks = ['20', '15', '00', '20'];
</code></pre>
<p>i want result that is array in javascript
// returns</p>
<pre><code>data = [{"period": "1", "marks": 20},
{"period": "2", "marks": 15},
{"period": "3", "marks... | 0debug |
Why vertical alignment is applied to outer text? : <p>Whey the <code>vertical-align: middle</code> is applied to outer text and not to the text inside <code>div.code</code></p>
<p><div class="snippet" data-lang="js" data-hide="false" data-console="false" data-babel="false">
<div class="snippet-code">
<pre class="sni... | 0debug |
static int dnxhd_decode_frame(AVCodecContext *avctx, void *data,
int *got_frame, AVPacket *avpkt)
{
const uint8_t *buf = avpkt->data;
int buf_size = avpkt->size;
DNXHDContext *ctx = avctx->priv_data;
ThreadFrame frame = { .f = data };
AVFrame *picture = data;
... | 1threat |
static inline void RENAME(yuy2ToY)(uint8_t *dst, const uint8_t *src, int width, uint32_t *unused)
{
#if COMPILE_TEMPLATE_MMX
__asm__ volatile(
"movq "MANGLE(bm01010101)", %%mm2 \n\t"
"mov %0, %%"REG_a" \n\t"
"1: ... | 1threat |
Pythonic way to get the max difference between any 2 consecutive elements of a list : <p>I have a list which stores scores of a game which is played in rounds. At each index, the score is stored such that it's equal to the total score scored up to and including that round.</p>
<ul>
<li>round 1 - 5 points are scored in... | 0debug |
START_TEST(qstring_append_chr_test)
{
int i;
QString *qstring;
const char *str = "qstring append char unit-test";
qstring = qstring_new();
for (i = 0; str[i]; i++)
qstring_append_chr(qstring, str[i]);
fail_unless(strcmp(str, qstring_get_str(qstring)) == 0);
QDECREF(qst... | 1threat |
How to fix this matlab error? : I got this error when I tried to capture image using my pc webcam. I am new to matlab. How can I fix this error?
This is my code,
obj =imaq.VideoDevice('dcam', 1, 'YUYV_320x240','ROI', [1 1 320 240]); set(obj,'ReturnedColorSpace', 'rgb'); figure('menubar','none','tag','webcam'... | 0debug |
How to detect division by zero using std::error_code : <p>I want to detect division by zero using std::error_code. Without the use of exceptions. How can I do that? Write some simple examples.</p>
| 0debug |
int av_expr_parse(AVExpr **expr, const char *s,
const char * const *const_names,
const char * const *func1_names, double (* const *funcs1)(void *, double),
const char * const *func2_names, double (* const *funcs2)(void *, double, double),
int l... | 1threat |
inject() must be called from an injection context : <p>I am trying to export my Angular app as an npm module to be consumed by other applications, but am running into some difficulties. I have not been able to find this error anywhere else on the internet, and am at my wit's end.</p>
<p>I followed this tutorial: <a hr... | 0debug |
React Native - navigation issue "undefined is not an object (this.props.navigation.navigate)" : <p>Im following this tutorial <a href="https://reactnavigation.org/docs/intro/" rel="noreferrer">https://reactnavigation.org/docs/intro/</a> and im running into a bit of issues.</p>
<p>Im using the Expo Client app to rende... | 0debug |
QList *qlist_new(void)
{
QList *qlist;
qlist = g_malloc(sizeof(*qlist));
QTAILQ_INIT(&qlist->head);
QOBJECT_INIT(qlist, &qlist_type);
return qlist;
}
| 1threat |
void tb_invalidate_phys_page_range(tb_page_addr_t start, tb_page_addr_t end,
int is_cpu_write_access)
{
TranslationBlock *tb, *tb_next;
#if defined(TARGET_HAS_PRECISE_SMC)
CPUState *cpu = current_cpu;
CPUArchState *env = NULL;
#endif
tb_page_addr_t tb_start, tb... | 1threat |
What AWS instance setting can prevent to perform ssh to this instance? : I supposed to add the ssh key and then ssh to the AWS instance using a jumphost in 2 operations
So adding the key
ssh-add ~/.ssh/<key-file>.pem
Then ssh to jumphost
ssh -A ec2-user@jumphost
And then from jumphost to instance... | 0debug |
How to change Edit/Done button title in UINavigationBar in Swift : <p>I'm displaying an editButtonItem in my tableview but I need to change the text of Edit and Done to Change and Cancel. All the examples I've found so far are in Objective-C... I need Swift syntax.</p>
<p>I have the following in viewDidLoad function..... | 0debug |
Fixing common URL mistakes in PHP using regular expression : <p>Im not good at regular expressions so I need some help. How to fix following URL mistakes using RegEx?</p>
<ul>
<li>https:/</li>
<li>https/</li>
<li>https//</li>
<li>http//</li>
<li>http:/</li>
</ul>
| 0debug |
e1000e_intrmgr_delay_rx_causes(E1000ECore *core, uint32_t *causes)
{
uint32_t delayable_causes;
uint32_t rdtr = core->mac[RDTR];
uint32_t radv = core->mac[RADV];
uint32_t raid = core->mac[RAID];
if (msix_enabled(core->owner)) {
return false;
}
delayable_causes = E1000_IC... | 1threat |
C+ Programming what am I doing wrong : Create an Employee class. Items to include as data members are employee number, name, date of hire, job description, department, and monthly salary. The class is often used to display an alphabetical listing of all employees. Include appropriate constructors and properties. Overri... | 0debug |
Creating Custom AuthorizeAttribute in Web API (.Net Framework) : <p>I'm using OAuth2.0 Owin (password grant) in my WebAPI.My initial token Response is like below</p>
<pre><code>{
"access_token": "_ramSlQYasdsRTWEWew.....................",
"token_type": "bearer",
"expires_in": 17999,
"permissions": {
... | 0debug |
static int get_cluster_offset(BlockDriverState *bs,
VmdkExtent *extent,
VmdkMetaData *m_data,
uint64_t offset,
int allocate,
uint64_t *... | 1threat |
void qemu_thread_exit(void *arg)
{
QemuThread *thread = TlsGetValue(qemu_thread_tls_index);
thread->ret = arg;
CloseHandle(thread->thread);
thread->thread = NULL;
ExitThread(0);
}
| 1threat |
db.execute('SELECT * FROM employees WHERE id = ' + user_input) | 1threat |
static int id_wellformed(const char *id)
{
int i;
if (!qemu_isalpha(id[0])) {
return 0;
}
for (i = 1; id[i]; i++) {
if (!qemu_isalnum(id[i]) && !strchr("-._", id[i])) {
return 0;
}
}
return 1;
}
| 1threat |
static MemoryRegion *nvdimm_get_memory_region(PCDIMMDevice *dimm)
{
NVDIMMDevice *nvdimm = NVDIMM(dimm);
return &nvdimm->nvdimm_mr;
}
| 1threat |
Square Rooting in python : Our code lets us input a number, but then does not let us find the square root of it. Is the code only allowing us to square root perfect squares, or is it something else. Here is the code:
elif a == "Square" or a == "Square please":
print("Please enter a number:")
nu... | 0debug |
int ff_h264_execute_decode_slices(H264Context *h, unsigned context_count)
{
AVCodecContext *const avctx = h->avctx;
H264SliceContext *sl;
int i;
av_assert0(context_count && h->slice_ctx[context_count - 1].mb_y < h->mb_height);
if (h->avctx->hwaccel ||
h->avctx->codec->capabilities... | 1threat |
difference between exactly-once and at-least-once guarantees : <p>I'm studying distributed systems and referring to this old question: <a href="https://stackoverflow.com/questions/13566869/at-most-once-and-exactly-once">stackoverflow link</a></p>
<p>I really can't understand the difference between exactly-once, at-lea... | 0debug |
static void do_video_out(AVFormatContext *s,
AVOutputStream *ost,
AVInputStream *ist,
AVFrame *in_picture,
int *frame_size)
{
int nb_frames, i, ret;
AVFrame *final_picture, *formatted_picture, *resampling_... | 1threat |
How to play MP4 video in firefox : <p>I have a dynamic video path coming from database. Video can be uploaded in any format. When I load the video in Firefox, I see the following errors</p>
<p><strong>Specified “type” attribute of “video/mp4” is not supported. Load of media resource path_to_video.mp4 failed.</strong><... | 0debug |
React: To know size of the element before it gets rendered : <p>Suppose that a component needs to know its size before it renders. With my knowledge I can do this:
render the component, in componentDidMount get the DOM node and extract size out of it, update state with that size, and then render again (lets not make it... | 0debug |
static void gen_rfe(DisasContext *s, TCGv_i32 pc, TCGv_i32 cpsr)
{
gen_set_cpsr(cpsr, CPSR_ERET_MASK);
tcg_temp_free_i32(cpsr);
store_reg(s, 15, pc);
s->is_jmp = DISAS_UPDATE;
}
| 1threat |
How to disable multiple rules for eslint nextline : <p>I have this code</p>
<pre><code> const subTotal = orderInfo.details.reduce((acc, cv) => acc += Number(cv.price) * Number(cv.quantity), 0);
</code></pre>
<p>I want to diable two eslint for this line, <strong>no-return-assign</strong> and <strong>no-param-reass... | 0debug |
Unsure how certain code works : <pre><code>Grid = ["A1","A2","A3","B1","B2","B3","C1","C2","C3"]
print("This is the grid.")
for i in range(3):
print("\t".join(Grid[(i*3):(i*3+3)]))
</code></pre>
<p>I was looking for a way to create a 2D 3x3 grid in Python and found this. I want to use it but I'm not sure how l... | 0debug |
ibm cloud private 2.1.0.3 fails with "waiting for MongoDB to start" error : <p>I am setting up an IBM cloud private community edition 2.1.0.3 in my sandbox environment which consists of the following:</p>
<p>Boot Node: 1
Master Node: 1
Worker Node: 2
Proxy: 1
Management: 1
VA: 1</p>
<p>I followed all the specificatio... | 0debug |
void align_get_bits(GetBitContext *s)
{
int n= (-get_bits_count(s)) & 7;
if(n) skip_bits(s, n);
}
| 1threat |
SQL join 2 tables where data is not intersecting : <p>I have 2 tables, one for storing a post and the other for users that has liked the post.</p>
<p>I want to fetch the posts only where user has not liked it.</p>
<p>Example</p>
<p><strong>Posts Table:</strong> </p>
<p>post_id, title</p>
<p><stro... | 0debug |
What exactly is Dynamic Routing in ReactJS : <p>I have been all around internet about the dynamic routing of React. But I couldn't find anything which explains how it works and how it is different than static routing in every single sense. </p>
<p>I understood it pretty well how the things go when we want to render so... | 0debug |
window.location.href = 'http://attack.com?user=' + user_input; | 1threat |
Java is the front end technology and php is the back end technology. how could I connect both? : <p>My company is suppose to create an android application along with it's website. I will be handling the website part. So I need to use php as both app's and site's back end. For site i know to do with php. But for app, ho... | 0debug |
How to disable cache in apollo-link or apollo-client? : <p>I'm using <em>apollo-client</em>, <em>apollo-link</em> and <em>react-apollo</em>, I want to fully disable cache, but don't know how to do it.</p>
<p>I read the source of <code>apollo-cache-inmemory</code>, it has a <code>config</code> argument in its construct... | 0debug |
int avfilter_parse_graph(AVFilterGraph *graph, const char *filters,
AVFilterInOut *open_inputs,
AVFilterInOut *open_outputs, AVClass *log_ctx)
{
int index = 0;
char chr = 0;
AVFilterInOut *curr_inputs = NULL;
do {
AVFilterContext *fil... | 1threat |
How Are Crate API's are coded for rust lang : I was wondering how are crates for rust language are coded.
for example, there is a crate named num_cpus. This crate has this basic method num_cpus::get() which tells number of CPU in your computer.
My questions
- How the method num_cpus::get() is coded (is it done... | 0debug |
static void vc1_inv_trans_8x4_c(uint8_t *dest, int linesize, DCTELEM *block)
{
int i;
register int t1,t2,t3,t4,t5,t6,t7,t8;
DCTELEM *src, *dst;
const uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;
src = block;
dst = block;
for(i = 0; i < 4; i++){
t1 = 12 * (src[0] + src[4]) + 4;... | 1threat |
static void vfio_intp_inject_pending_lockheld(VFIOINTp *intp)
{
trace_vfio_platform_intp_inject_pending_lockheld(intp->pin,
event_notifier_get_fd(&intp->interrupt));
intp->state = VFIO_IRQ_ACTIVE;
qemu_set_irq(intp->qemuirq, 1);
}
| 1threat |
Python. Noob. Syntax error : <pre><code>A = int(input()) #recom. sleep time
B = int(input()) #unrecom. sleep time
H = int(input()) #fact. slept
if (A <= H < B ):
print('Fine')
elif (A < H >= B):
print('too much')
else (A > H < B):
print('not much')
Error:
File "<ipython-input-9-12133f... | 0debug |
def concatenate_strings(test_tup1, test_tup2):
res = tuple(ele1 + ele2 for ele1, ele2 in zip(test_tup1, test_tup2))
return (res) | 0debug |
What happens if I forget to close a scanset? : <p>Suppose I forgot to close the right square bracket <code>]</code> of a scanset. What will happen then? Does it invoke Undefined Behavior?</p>
<p>Example:</p>
<pre><code>char str[] = "Hello! One Two Three";
char s1[50] = {0}, s2[50] = {0};
sscanf(str, "%s %[^h", s1, s2... | 0debug |
Calling outer function from inner function of another outher function : Lets say that
function a(){
console.log("i am a")
}
function b(){
function c(){
//call function a here
}
}
how do i call function a from function c ?... | 0debug |
How to make print() accept the user input in same line? : <p>When i am tying to take user input in python then it is taking input in next line but I want ti to take input in same line. How to achieve that? </p>
<p>I am taking input like this</p>
<pre><code>print("Enter your name:",end=" ")
</code></pre>
<p>It is sh... | 0debug |
How do i show the other "cout" things before inputing a cin? i cant explain it very well sorry : im supposed to do this [what im supposed to do][1]
but what happens to my code is this:
[my work][2]
can someone help me out? i need to input a letter inside the box, but the box wont completely form because of t... | 0debug |
How to use one module from another module in a Rust cargo project? : <p>There's a lot of Rust <a href="https://www.google.ca/search?q=rust+use+module" rel="noreferrer">documentation</a> about using modules, but I haven't found an example of a Cargo binary that has multiple modules, with one module using another. My exa... | 0debug |
How to use Progress bar in C#? : <p>I have created a windows form for login. On login button click it reads data from a text file for user name and password verification. In this verification duration i want to show a updating Progress bar to the user on login button click. How exactly it should be done ? Please share ... | 0debug |
How to edit a commit in github : I wanted to change a commit in Github for which I googled and found this command
git commit --amend
Now, When I pass this command, I get a screen which look something like this
[![enter image description here][1]][1]
Now, When i start typing commit here, It just plays ... | 0debug |
python dictionary data manipulation : i have the following dataset in pytyhon:
> data=[{'id': '431876400186007/insights/page_fans_country/lifetime', 'name':
> 'page_fans_country', 'description': 'Lifetime: Aggregated Facebook
> location data, sorted by country, about the people who like your Page.
> (Unique Users... | 0debug |
static void chomp3(ChannelData *ctx, int16_t *output, uint8_t val,
const uint16_t tab1[],
const int16_t *tab2, int tab2_stride,
uint32_t numChannels)
{
int16_t current;
current = tab2[((ctx->index & 0x7f0) >> 4)*tab2_stride + val];
current ... | 1threat |
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