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#ifdef vs #if - which is better/safer as a method for enabling/disabling compilation of particular s
...rather than 0/1 in your #define, and because the value is a single lexical token, it's the one time you don't need parentheses around it.
#define DEBUG_ENABLED true
instead of
#define DEBUG_ENABLED (1)
share
...
How to make sure that string is valid JSON using JSON.NET
...method).
(Using JSON.Net)
Simplest way would be to Parse the string using JToken.Parse, and also to check if the string starts with { or [ and ends with } or ] respectively (added from this answer):
private static bool IsValidJson(string strInput)
{
if (string.IsNullOrWhiteSpace(strInput)) { ret...
Make Https call using HttpClient
....github.com");
client.DefaultRequestHeaders.Add(
"Authorization",
"token 123456789307d8c1d138ddb0848ede028ed30567");
client.DefaultRequestHeaders.Accept.Add(
new MediaTypeWithQualityHeaderValue("application/json"));
client.DefaultRequestHeaders.Add(
"User-Agent",
"Mozilla/5.0 (Wi...
How can a web application send push notifications to iOS devices? [closed]
...ive app is registered for push notification, it can send the authorization token to the server, which can be used in conjunction with the certificate used to provision the native client, to send the push notifications to the mobile device.
As specified in another answer, one option is to 'wrap' yo...
How to avoid reverse engineering of an APK file?
...ecure channel were compromised.
Once verified, the server transmits back a token over the channel. The token is only useful within the secure session, is composed of either random noise or an encrypted (and thus verifiable) copy of the session identifiers, and the client application must send this t...
How to print a string in fixed width?
...
the % character informs python it will have to substitute something to a token
the s character informs python the token will be a string
the 5 (or whatever number you wish) informs python to pad the string with spaces up to 5 characters.
In your specific case a possible implementation could look...
How do I get LaTeX to hyphenate a word that contains a dash?
...erref warning when I use it in a chapter string: Package hyperref Warning: Token not allowed in a PDF string. There, the other proposed solution (\def\hyph{-\penalty0\hskip0pt\relax}) works.
– Dr. Jan-Philip Gehrcke
Aug 26 '14 at 12:22
...
Get the index of the nth occurrence of a string?
...is very imperative to have its support if you are dealing with parsers and tokenizers.
– Annie
Mar 21 '14 at 10:22
3
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Could not load file or assembly 'System.Net.Http.Formatting' or one of its dependencies. The system
...ndentAssembly>
<assemblyIdentity name="System.Net.Http" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-2.2.28.0" newVersion="2.2.28.0" />
</dependentAssembly>
in my web.config. removed that to get it to work. some other pa...
What is the >>>= operator in C?
...cure code involving digraphs, namely <: and :> which are alternative tokens for [ and ] respectively. There is also some use of the conditional operator. There is also a bit shifting operator, the right shift assignment >>=.
This is a more readable version:
while( a[ 0xFULL ? '\0' : -1...