problem stringlengths 26 131k | labels class label 2
classes |
|---|---|
static void coroutine_fn v9fs_xattrwalk(void *opaque)
{
int64_t size;
V9fsString name;
ssize_t err = 0;
size_t offset = 7;
int32_t fid, newfid;
V9fsFidState *file_fidp;
V9fsFidState *xattr_fidp = NULL;
V9fsPDU *pdu = opaque;
V9fsState *s = pdu->s;
v9fs_string_init(&n... | 1threat |
Guys I want to create a matrix using pointers in c++ : I want to create a pointer to array of pointers... but following code isn't working..
int **p;
p=new int[row_size];
for(i=0;i<row_size;i++)
p[i]=new int[column_size];
| 0debug |
Some font styles are the same after I changed it : <p>OK, I'm gonna be the most specific as possible. I have an Alcatel One Touch 7042A, black color. This cellphone doesn't include the feature of changing the system font, as it isn't Samsung or LG. I wanted to change it, so I rooted my phone with an app which name is "... | 0debug |
BdrvDirtyBitmap *bdrv_create_dirty_bitmap(BlockDriverState *bs, int granularity)
{
int64_t bitmap_size;
BdrvDirtyBitmap *bitmap;
assert((granularity & (granularity - 1)) == 0);
granularity >>= BDRV_SECTOR_BITS;
assert(granularity);
bitmap_size = (bdrv_getlength(bs) >> BDRV_SECTOR_BITS... | 1threat |
Custom location for .pypirc file : <p>Does <code>setuptools</code> allow for the <code>.pypirc</code> file to be specified in a custom location rather than <code>$HOME/.pypirc</code>? I'm setting up a jenkins job to publish to an internal repository, and want the <code>.pypirc</code> file to be inside the job's workspa... | 0debug |
static int vble_decode_frame(AVCodecContext *avctx, void *data, int *data_size,
AVPacket *avpkt)
{
VBLEContext *ctx = avctx->priv_data;
AVFrame *pic = avctx->coded_frame;
GetBitContext gb;
const uint8_t *src = avpkt->data;
int version;
int offset = 0;
int width_u... | 1threat |
How can I assign an event to a button using the event method name as a string? : <p>I have a button and want to programatically add an event to it. The event method is already present in my class, and I want to use a string ("Button_Click") to assign the event to the button. I know this is possibe with methods, but is ... | 0debug |
iscsi_aio_read16_cb(struct iscsi_context *iscsi, int status,
void *command_data, void *opaque)
{
IscsiAIOCB *acb = opaque;
trace_iscsi_aio_read16_cb(iscsi, status, acb, acb->canceled);
if (acb->canceled != 0) {
return;
}
acb->status = 0;
if (status != 0... | 1threat |
void do_fctiwz (void)
{
union {
double d;
uint64_t i;
} p;
p.i = float64_to_int32_round_to_zero(FT0, &env->fp_status);
p.i |= 0xFFF80000ULL << 32;
FT0 = p.d;
}
| 1threat |
How to prevent failure of multiple cin statements if one fails : <p>If we have multiple cin statements and one of them gets a wrong input, every following cin fails. How to prevent that?</p>
<pre><code>#include <iostream>
using namespace std;
int main() {
int a, b, c, d, e;
cin>>a;
cin>>... | 0debug |
Setting arrays in Firebase using Firebase console : <p>I am using Firebase console for preparing data for a demo app. One of the data item is attendees. Attendees is an array. I want to add a few attendees as an array in Firebase. I understand Firebase does not have arrays, but object with keys (in chronological order)... | 0debug |
How to fix NameError: name 'policydict' is not defined : <p>I defined policydict in a global script as policydict = {} and when i run update policies from my main script i get the traceback policydict not define.</p>
<pre><code>import mysql.connector
import datetime
import xlrd
import re
import os
import csv
from Glo... | 0debug |
Using Python, how do i raise every element in a list to it's corresponding index number? : So if the input is [2,3,5], the output would be [1, 2, 25], and if the input was [5, 10, 20], the output would be [1, 10, 400]
(5^0, 10^1, 20^2) | 0debug |
static int dca_exss_parse_asset_header(DCAContext *s)
{
int header_pos = get_bits_count(&s->gb);
int header_size;
int channels;
int embedded_stereo = 0;
int embedded_6ch = 0;
int drc_code_present;
int extensions_mask;
int i, j;
if (get_bits_left(&s->gb) < 16)
... | 1threat |
Visual C# - How to write a file comfortable and easy : I'm pretty new in developing C#, and my problem is to write a text file. I found some solution with StreamWriter lik this...
StreamWriter file = new StreamWriter(C:\Downloads\test.txt);
file.WriteLine("this is line one");
file.WriteLine("\r\n");
... | 0debug |
This formula is killing me, help please : The first formula below is the one that operates correctly – its function is to tally up all “x’s” in a particular column when another column in that row says “Spain” and another column in that row says “Issued”.
=COUNTIFS(L$3:L$89,"=x",$A$3:$A$89,"=Spain",$H$3:$H$89,"=Issu... | 0debug |
SQLAlchemy connection via proxy : <p>I need to connect to existing database from SQLAlchemy via proxy. </p>
<pre><code> self.DB = {
'drivername': 'oracle',
'host': url,
'port': port,
'username': username,
'password': password,
'database': d... | 0debug |
SQL showing the results of two queries : <p>I have two tables. Customers and Employees and I want a query that displays all customers and employees who live in California. </p>
<p>How would I go about doing that?</p>
| 0debug |
Is it allowed to avoid classes? : <p>Programming with the object-oriented paradigm is some kind of best-practice method in developing large programs. That is the opinion of the Java-community, the C++ community and also from the Python community. In all these languages, it's possible to use the “class” statement for cr... | 0debug |
How do I find the max frequency of a number of an integer? : <p>This is the code that I have so far: </p>
<pre><code> #include <iostream>
#define MAX(X,Y) ((X) > (Y) ? (X):(Y))
int frequency(int n);
int main()
{
int x;
std::cout << "Please enter a sequence of numbers.... | 0debug |
static void get_enum(Object *obj, Visitor *v, void *opaque,
const char *name, Error **errp)
{
DeviceState *dev = DEVICE(obj);
Property *prop = opaque;
int *ptr = qdev_get_prop_ptr(dev, prop);
visit_type_enum(v, ptr, prop->info->enum_table,
prop->info->na... | 1threat |
static int read_key(void)
{
#if defined(HAVE_CONIO_H)
if(kbhit())
return(getch());
#elif defined(HAVE_TERMIOS_H)
int n = 1;
unsigned char ch;
#ifndef CONFIG_BEOS_NETSERVER
struct timeval tv;
fd_set rfds;
FD_ZERO(&rfds);
FD_SET(0, &rfds);
tv.tv_sec = 0;
tv.tv_u... | 1threat |
Questions about the order of execution of this code snippet : <p>So I been reading a tutorial about Javascript promises these days.</p>
<p>here is an example from it used to explain the macrotask queue(i.e. the event loop) and the microtask queue.</p>
<pre><code>let promise = Promise.reject(new Error("Promise Failed!... | 0debug |
static void init_band_stepsize(AVCodecContext *avctx,
Jpeg2000Band *band,
Jpeg2000CodingStyle *codsty,
Jpeg2000QuantStyle *qntsty,
int bandno, int gbandno, int reslevelno,
... | 1threat |
Order a List<T> naturally using a property of T naturally : <p>I am attempting to sort a List of fuses by the Designator property of the fuse.</p>
<p><strong>The Fuse Model:</strong></p>
<pre><code>public class Fuse
{
public string Designator { get; set; }
public string Rating { get; set; }
public strin... | 0debug |
An error while submitting app to app store "ERROR ITMS-90455" : <p>This error show up when I am submitting the app to the store.What I have done is I have re-create the watch kit after I found that my project doesn't need to have glance interface.I have remove the target and old file.It have no problem when I execute o... | 0debug |
uint64_t kvmppc_hash64_read_pteg(PowerPCCPU *cpu, target_ulong pte_index)
{
int htab_fd;
struct kvm_get_htab_fd ghf;
struct kvm_get_htab_buf *hpte_buf;
ghf.flags = 0;
ghf.start_index = pte_index;
htab_fd = kvm_vm_ioctl(kvm_state, KVM_PPC_GET_HTAB_FD, &ghf);
if (htab_fd < 0) {
... | 1threat |
static void megasas_reset_frames(MegasasState *s)
{
PCIDevice *pcid = PCI_DEVICE(s);
int i;
MegasasCmd *cmd;
for (i = 0; i < s->fw_cmds; i++) {
cmd = &s->frames[i];
if (cmd->pa) {
pci_dma_unmap(pcid, cmd->frame, cmd->pa_size, 0, 0);
cmd->frame = NULL;
... | 1threat |
List append comes out wrong : <p>I have the following piece of code as a problem.</p>
<pre><code>list = [ [ ] ] * 5
print list
list[0].append(1)
print list
</code></pre>
<p>The first line prints <code>[[][][][][]]</code> which is what it should print
but the second print gives</p>
<p><code>[[1][1][1][1][1]]</code><... | 0debug |
Is it possible to check if a number is in a range with bitwise operations? : <p>Is it possible to only use bitwise operations on to check if a number falls between two numbers? </p>
<p>In Python, you could do something like this. </p>
<pre><code>if 10000 <= number <= 30000:
pass
</code></pre>
<p>Ultimat... | 0debug |
Unit testing angular 5 component with @ViewChild : <p>I am using angular 5.2.0. I have a child component</p>
<pre><code>import { Component } from '@angular/core';
@Component({
template: `<div><\div>`
})
export class ChildComponent {
public childMethod() {
...
}
}
</code></pre>
<p>and... | 0debug |
static int get_rice_un(GetBitContext *gb, int k)
{
unsigned int v = get_unary(gb, 1, 128);
return (v << k) | get_bits_long(gb, k);
}
| 1threat |
RUBY BOOLEANS EXERCISE : #TDD
gem 'minitest', '~> 5.2'
require 'minitest/autorun'
require 'minitest/pride'
require_relative 'light'
class LightTest < Minitest::Test
def test_light_is_off
light = Light.new
refute light.on?
end
def test_turn_light_on
... | 0debug |
static void term_eol(void)
{
term_cmd_buf_index = term_cmd_buf_size;
}
| 1threat |
React-router link doesn't work : <p>React-router is off to a really bad start... What seems basic doesn't work. Using react-router 2.0.0 my Link component updates the URL to be /about, but my page doesn't render the About component after that...</p>
<p><strong>Entry point js</strong></p>
<pre><code>var React = requir... | 0debug |
static void qemu_gluster_gconf_free(GlusterConf *gconf)
{
g_free(gconf->server);
g_free(gconf->volname);
g_free(gconf->image);
g_free(gconf->transport);
g_free(gconf);
}
| 1threat |
static int mov_text_decode_close(AVCodecContext *avctx)
{
MovTextContext *m = avctx->priv_data;
mov_text_cleanup_ftab(m);
return 0;
} | 1threat |
Postgresql Select Constant : <p>In Oracle I can select a constant value that will populate down the column like this:</p>
<pre><code>Select
"constant" constantvalue,
orders.name
from
orders
</code></pre>
<p>and it will yield:</p>
<pre><code>ConstantValue Name
constant sandwich
constant... | 0debug |
how to create block screen with circle loader : i am doing an app that does background job that can take some time
i want to show a loader in that time
I want a black screen with a simple loader in the front of it
and show it \ hide it,
when i do actions in the background
i want to do a simple half black squa... | 0debug |
Character functions vs string functions : <p>I just found a short code here, which would detect blank lines in a file. It used fgets() function in C library.<br>
I wonder if character functions are better suited for files which have tabs, and perhaps continous spaces.
My qustion is what is the best way to parse a file... | 0debug |
rxJava2 Combining Single, Maybe, Completable in complex Streams : <p>I am very excited with new RxJava <code>Sources</code> such as: <code>Single</code>, <code>Maybe</code>, <code>Completable</code>, which make your interfaces classes cleaner and prevent from a lot of mistakes during create of your 'Source' (e.g. forge... | 0debug |
How to apply dark or night mode in a blog or website? : <p>I want html js, java and css for dark mode or night mode, that is not going to off on on refreshing the page, and remains dark or light or night mode until again button pressed.</p>
| 0debug |
static PCIDevice *find_dev(sPAPREnvironment *spapr, uint64_t buid,
uint32_t config_addr)
{
sPAPRPHBState *sphb = find_phb(spapr, buid);
PCIHostState *phb = PCI_HOST_BRIDGE(sphb);
int bus_num = (config_addr >> 16) & 0xFF;
int devfn = (config_addr >> 8) & 0xFF;
if (... | 1threat |
static int read_dct_coeffs(GetBitContext *gb, int32_t block[64], const uint8_t *scan,
const int32_t quant_matrices[16][64], int q)
{
int coef_list[128];
int mode_list[128];
int i, t, mask, bits, ccoef, mode, sign;
int list_start = 64, list_end = 64, list_pos;
int co... | 1threat |
Stack In Data Structures : <pre><code>1.B.push (A.pop ());
2.B.push (A.pop ());
3.B.push (A.peek());
4.if (A. IsEmpty())
A.push('Z');
else
B.push ('Z');
|____| |____|
|____| |____|
Top ->| E | |____|
... | 0debug |
How to run jar using shell script and wait for its completion and then perform other task : <p>I have to shell script which will firstly execute jar file then perform file handling after execution as that jar will be producing some output files.</p>
| 0debug |
Hello Everyone i have one issues on go green wordpress premium theme : <p>I am new in WordPress and when I install fresh Wordpress and buy one premium Theme <strong>go green</strong> when I try to save my content on this theme editore I got internal server error can anyone help here </p>
<p>please check the screenshot... | 0debug |
How to get the last 2 nodes thank you I want to get those node : [THIS IS THE DATABASE STRUCTURE THANKS][1]
I show there my codes and database structure hope you guys help me
show there my codes and database structure hope you guys help me
show there my codes and database structure hope you guys help me
show the... | 0debug |
How to display birthday days of a user for next 5 years using mktime function in php : <p>I'm using mktime function to display days of user inputted date of his birthday for next five years..?? But it is only displaying time in seconds only for one year
I want successive date and days for next 5 years...</p>
| 0debug |
static int ass_encode_frame(AVCodecContext *avctx,
unsigned char *buf, int bufsize,
const AVSubtitle *sub)
{
ASSEncodeContext *s = avctx->priv_data;
int i, len, total_len = 0;
for (i=0; i<sub->num_rects; i++) {
char ass_line[2048];
... | 1threat |
static void virtio_ccw_9p_realize(VirtioCcwDevice *ccw_dev, Error **errp)
{
V9fsCCWState *dev = VIRTIO_9P_CCW(ccw_dev);
DeviceState *vdev = DEVICE(&dev->vdev);
Error *err = NULL;
qdev_set_parent_bus(vdev, BUS(&ccw_dev->bus));
object_property_set_bool(OBJECT(vdev), true, "realized", &err);
... | 1threat |
map is not a function (Rxjs) though import : <p>there were a lot of questions about "map is not a function", but almost
everyone just did not imported the rxjs library. </p>
<p>In my case, I do the import, but the error is still there.</p>
<p>I work with Ionic 2 and this is how my package.json dependencies look like... | 0debug |
static void tpm_tis_initfn(Object *obj)
{
ISADevice *dev = ISA_DEVICE(obj);
TPMState *s = TPM(obj);
memory_region_init_io(&s->mmio, OBJECT(s), &tpm_tis_memory_ops,
s, "tpm-tis-mmio",
TPM_TIS_NUM_LOCALITIES << TPM_TIS_LOCALITY_SHIFT);
memory_re... | 1threat |
How to pass singleton reference to an actor in thespian : <p>I would like pass a singleton reference to an actor in Thespian.
I'm using like ActorSystem the ActorSystem "multiprocTCPBase".</p>
<p>Thank you in advance.</p>
| 0debug |
how to unpack a tuple in this form ('abc', [20, 20])? : <p>I want this to be unpacked in two variable for examaple.
something like..</p>
<pre><code>a,*b = ('abc', [20,20])
</code></pre>
<p>i want a to contain 'abc' and b to hold the list [20,20].</p>
| 0debug |
static int wv_read_block_header(AVFormatContext *ctx, AVIOContext *pb)
{
WVContext *wc = ctx->priv_data;
int ret;
int rate, bpp, chan;
uint32_t chmask, flags;
wc->pos = avio_tell(pb);
if (wc->apetag_start && wc->pos >= wc->apetag_start)
return AVERROR_EOF;
ret = ... | 1threat |
Going to Bookmarks in Android Studio? : <p>I know I can toggle (set and clear) bookmarks in Android Studio (I have 2.2.2) using F11. But is there any similarly simple way to just <strong>go to</strong> the next bookmark? The only way I've found to go to the next bookmark is buried in the navigation menu - Navigat... | 0debug |
static void* attribute_align_arg worker(void *v)
{
AVCodecContext *avctx = v;
SliceThreadContext *c = avctx->internal->thread_ctx;
unsigned last_execute = 0;
int our_job = c->job_count;
int thread_count = avctx->thread_count;
int self_id;
pthread_mutex_lock(&c->current_job_lock);
... | 1threat |
Creating an app like instagram : <p>I want to create an application like instagram and I have already created a simple social app on parse which shows user photos. However I want to implement complex functions such as adding friends, viewing friend's feed,etc. I want to know if such an app can be built entirely on Pars... | 0debug |
what cause NA when convert value in r? : <p>In df, has a factor column as below:</p>
<pre><code>q5
A
1
B
1
</code></pre>
<p>i want to convert the <code>A B</code> to <code>0</code><br>
<code>df$q5<-as.character(df$q5)</code></p>
<p><code>df$q5[df$q5!=1]<-0</code></p>
<p>but result is:</p>
<pre><code>q5
NA
1
... | 0debug |
In java main method String replace vith int : what was the result when public static void main(String args[])
string replace vith int means public static void main(int args[]) | 0debug |
What does `args` in Linux command `ps ao args` means exactly? : <p>In the man page of <code>ps</code>, I found that <code>-a</code> means:</p>
<blockquote>
<p>Select all processes except both session leaders (see getsid(2)) and
processes not associated with a terminal.</p>
</blockquote>
<p>and <code>-o</code> mea... | 0debug |
Ruby programming: Sub Array Indexing : I have an array, filled with multiple value types (Its the Ruby programming language so I can do that), one of which is a sub-array, which in turn contains 2 smaller sub-sub-arrays:
eg: `array = ['b','t','66',[[' ',' '],[' ',' ']],'h']`
When I run the program and request arr... | 0debug |
static uint64_t mpcore_scu_read(void *opaque, target_phys_addr_t offset,
unsigned size)
{
mpcore_priv_state *s = (mpcore_priv_state *)opaque;
int id;
switch (offset) {
case 0x00:
return s->scu_control;
case 0x04:
id = ((1 << s->num_cpu... | 1threat |
void do_blockdev_backup(BlockdevBackup *backup, BlockJobTxn *txn, Error **errp)
{
BlockDriverState *bs;
BlockDriverState *target_bs;
Error *local_err = NULL;
AioContext *aio_context;
if (!backup->has_speed) {
backup->speed = 0;
}
if (!backup->has_on_source_error) {
... | 1threat |
How to show json data in TableviewCell? : I am getting this data from the webservices
dict : {
"Apparel & Accessories" = 2;
"Automotive Services" = 0;
"Building and Construction" = 1;
"Business & Professional Services" = 0;
"Business Services" = 0;
"Communit... | 0debug |
Docker Error bind: address already in use : <p>When I run <code>docker-compose up</code> in my Docker project it failes with the following message:</p>
<pre><code>Error starting userland proxy: listen tcp 0.0.0.0:3000: bind: address already in use
</code></pre>
<p><code>netstat -pna | grep 3000</code>
shows this:</p>... | 0debug |
When to double rest API routes for the same ressource? : I need to access `Task` ressource by `id` and by `state`. I have two options to achieve this :
**Option 1 :**
Create 2 routes :
* `api/tasks/:id` : returns one element
* `api/tasks/:state` : returns a list
**Option 2 :**
* Create only 1 root : `ap... | 0debug |
R - Getting Column of Dataframe from String : <p>I am trying to create a function that allows the conversion of selected columns of a data frame to categorical data type (factor) before running a regression analysis.</p>
<p>Question is how do I slice a particular column from a data frame using a string (character).</p... | 0debug |
void vga_hw_screen_dump(const char *filename)
{
TextConsole *previous_active_console;
previous_active_console = active_console;
active_console = consoles[0];
if (consoles[0]->hw_screen_dump)
consoles[0]->hw_screen_dump(consoles[0]->hw, filename);
active_console = previous_ac... | 1threat |
static QIOChannelSocket *nbd_establish_connection(SocketAddressFlat *saddr_flat,
Error **errp)
{
SocketAddress *saddr = socket_address_crumple(saddr_flat);
QIOChannelSocket *sioc;
Error *local_err = NULL;
sioc = qio_channel_socket_new();
qio... | 1threat |
PHP 7.2.2 + mysql 8.0 PDO gives: authentication method unknown to the client [caching_sha2_password] : <p>I'm using php 7.2.2 and mysql 8.0.</p>
<p>When I try to connect with the right credential I get this error:</p>
<pre><code>PDOException::("PDO::__construct(): The server requested authentication method unknown to... | 0debug |
iscsi_aio_ioctl_cb(struct iscsi_context *iscsi, int status,
void *command_data, void *opaque)
{
IscsiAIOCB *acb = opaque;
if (acb->canceled) {
qemu_aio_release(acb);
return;
}
acb->status = 0;
if (status < 0) {
error_report("Failed to ioctl(... | 1threat |
Why functionss work perfectly good without return at the end : <p>I have a question related to function without return statement at the end of definition. How it works? It can return something becouse the value to return is allocated on the stack with random number when we call the func? Check the example below:</p>
<... | 0debug |
Does Xamarin support Windows 10? : <p>I tried several times to make Xamarin work in Visual Studio with Windows 10 and it doesn't. After creating a solution with Cross-Platform Xamarin.Forms.Portable none of the projects compile. All of them, apart from the UWP project, has alarms for example the Android project shows t... | 0debug |
static void block_job_detach_aio_context(void *opaque)
{
BlockJob *job = opaque;
block_job_ref(job);
block_job_pause(job);
if (!job->paused) {
block_job_enter(job);
}
while (!job->paused && !job->completed) {
aio_poll(block_job_get_aio_context(job),... | 1threat |
XCode 3 Error - Type Any has no subscript members : I recently converted to Xcode3 and these errors have popped up. I have no clue what it means by "Type 'Any' has no subscript members". I have tried to change [String: AnyObject] to other types but it has not worked. Any help is appreciated![![enter image description h... | 0debug |
Multiple or single API calls? : <p>I'm currently building an application using NodeJS and VueJs.</p>
<p>I've build an API end point that gives me all the data I need. For example it could give me</p>
<ol>
<li>Best Football Team</li>
<li>Worst Football Team</li>
<li>Team with most goals</li>
<li>Team with least goals<... | 0debug |
How to save search in .net application : <p>I have a search page with multiple search criteria to perform a search. I need to save the search in the database. How can it be done? </p>
| 0debug |
Can't connect to my local database on Visual Studio : I created a local database inside visual studio it self (1st time that I've done like that)
I got the following code:
> SqlConnection conn = new SqlConnection(@"Data Source=DESKTOP-50MFBOD\Hugo; Initial Catalog=Database_AvaliacaoConnectionString1; Integrated S... | 0debug |
What are proper status codes for CORS preflight requests? : <p>What status code should a well-written HTTP server return when it gets a CORS preflight (<code>OPTIONS</code>) request?</p>
<p><code>200</code>, <code>204</code> or something else?</p>
<p>Should the status code be different in case origin is allowed (and ... | 0debug |
static void celt_pvq_search(float *X, int *y, int K, int N)
{
int i;
float res = 0.0f, y_norm = 0.0f, xy_norm = 0.0f;
for (i = 0; i < N; i++)
res += FFABS(X[i]);
res = K/res;
for (i = 0; i < N; i++) {
y[i] = lrintf(res*X[i]);
y_norm += y[i]*y[i];
xy_n... | 1threat |
static void prodsum(float *tgt, float *src, int len, int n)
{
unsigned int x;
float *p1, *p2;
double sum;
while (n >= 0) {
p1 = (p2 = src) - n;
for (sum=0, x=len; x--; sum += (*p1++) * (*p2++));
tgt[n--] = sum;
}
}
| 1threat |
Significance of port 3000 in Express apps : <p>I noticed that almost all examples of Express.js applications use port 3000 as the default listening port for HTTP servers. Is this just because it's a rarely used port, or is there any other reason for this port number?</p>
<p>If I want to run multiple apps side-by-side ... | 0debug |
DriveInfo *drive_get(BlockInterfaceType type, int bus, int unit)
{
DriveInfo *dinfo;
TAILQ_FOREACH(dinfo, &drives, next) {
if (dinfo->type == type &&
dinfo->bus == bus &&
dinfo->unit == unit)
return dinfo;
}
return NULL;
}
| 1threat |
How do I redirect to an external URL in Angular JS 2 Typescript? : <p>The following call doesn't work: </p>
<pre><code>this.router.navigateByUrl(redirectTo);
</code></pre>
| 0debug |
Meaning of EnableNodeOUs in crypto-config.yaml? : <p>Just wondering what the flag EnableNodeOUs means in crypto-config.yaml?</p>
<p>eg:</p>
<pre><code> PeerOrgs:
# ---------------------------------------------------------------------------
# Org1
# ---------------------------------------------------------------... | 0debug |
Difference between byte stream and bit stream : <p>So far I thought they are the same as bytes are made of bits and that both side needs to know byte size and endiannes of the other side and transform stream accordingly. However Wikipedia says that <code>byte stream</code> != <code>bit stream</code> (<a href="https://e... | 0debug |
static int block_job_finish_sync(BlockJob *job,
void (*finish)(BlockJob *, Error **errp),
Error **errp)
{
BlockDriverState *bs = job->bs;
Error *local_err = NULL;
int ret;
assert(bs->job == job);
block_job_ref(job);
f... | 1threat |
static void nbd_reply_ready(void *opaque)
{
BDRVNBDState *s = opaque;
uint64_t i;
if (s->reply.handle == 0) {
if (nbd_receive_reply(s->sock, &s->reply) < 0) {
s->reply.handle = 0;
goto fail;
}
}
i = HANDLE_TO_INDEX(s, s->reply... | 1threat |
int s390_virtio_hypercall(CPUState *env, uint64_t mem, uint64_t hypercall)
{
int r = 0, i;
dprintf("KVM hypercall: %ld\n", hypercall);
switch (hypercall) {
case KVM_S390_VIRTIO_NOTIFY:
if (mem > ram_size) {
VirtIOS390Device *dev = s390_virtio_bus_find_vring(s390_bus,
... | 1threat |
How to print a key from json object : I have following code which is used to get news articles from google news:
import newsapi
import requests
from newsapi.articles import Articles
a = Articles(API_KEY="myapikeyforthisservice")
res= a.get_by_top(source='google-news')
... | 0debug |
pandas combine two columns with null values : <p>I have a df with two columns and I want to combine both columns ignoring the NaN values. The catch is that sometimes both columns have NaN values in which case I want the new column to also have NaN. Here's the example: </p>
<pre><code>df = pd.DataFrame({'foodstuff':['a... | 0debug |
Why does type-conversion/multiplication fail in Python for certain cases? : <p>I'm certainly a newbie to Python. Hence, I'm struggling to understand the results that the following bit of code gives me for i = 15 and i = 21. In all other cases is does what I expect.</p>
<pre><code>import numpy as np
i_values = []
resu... | 0debug |
static void lsi_do_command(LSIState *s)
{
SCSIDevice *dev;
uint8_t buf[16];
uint32_t id;
int n;
DPRINTF("Send command len=%d\n", s->dbc);
if (s->dbc > 16)
s->dbc = 16;
cpu_physical_memory_read(s->dnad, buf, s->dbc);
s->sfbr = buf[0];
s->command_complete = 0;
... | 1threat |
void ff_pngdsp_init_x86(PNGDSPContext *dsp)
{
#if HAVE_YASM
int flags = av_get_cpu_flags();
#if ARCH_X86_32
if (flags & AV_CPU_FLAG_MMX)
dsp->add_bytes_l2 = ff_add_bytes_l2_mmx;
#endif
if (flags & AV_CPU_FLAG_MMXEXT)
dsp->add_paeth_prediction = ff_add_png_paeth_prediction_... | 1threat |
How to scroll down within a DIV and not in the whole Page via Selenium [JAVA] : <p>How to scroll down within a DIV and not in the whole Page via Selenium JAVA</p>
| 0debug |
static inline void direct_ref_list_init(H264Context * const h){
MpegEncContext * const s = &h->s;
Picture * const ref1 = &h->ref_list[1][0];
Picture * const cur = s->current_picture_ptr;
int list, i, j;
if(cur->pict_type == I_TYPE)
cur->ref_count[0] = 0;
if(cur->pict_type != B_TYP... | 1threat |
data exists but my program says, No data exists for the row/column C# : Please guide me how to resolve this. Thaaaaaaaaaaank youuuuuuuu
private void button3_Click(object sender, EventArgs e)
{
if (cn.State == ConnectionState.Closed)
{
cn.Open();
}
... | 0debug |
static uint64_t pxa2xx_pic_mem_read(void *opaque, hwaddr offset,
unsigned size)
{
PXA2xxPICState *s = (PXA2xxPICState *) opaque;
switch (offset) {
case ICIP:
return s->int_pending[0] & ~s->is_fiq[0] & s->int_enabled[0];
case ICIP2:
return s... | 1threat |
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