Does the HAR support cyclic dependency? Is dependency transfer supported? For example, can a HAP call the APIs provided by HAR B if it depends on HAR A, which in turn depends on HAR B? How do I fix the "Resource id invalid" error reported when calling resourceManager.getStringResource...
What does it mean if rowCount in resultSet returned by RdbStore.query() is -1? How do I read data from a local or preset database? How do I embed database data into an application? How do I ensure that only one write operation is performed at a time in an SQLite-based data...
'string' does not contain a definition for 'empty' 'System.Threading.ThreadAbortException' occurred in mscorlib.dll...what is the error?how to solve??? 'System.Web.UI.WebControls.Literal' does not allow child controls. 'The input is not a valid Base-64 string' ERROR 'type' does not con...
Hardware event. This is not a software error. Corrected error Transaction: Memory scrubbing error Memory ECC error occurred during scrub Memory corrected error count (CORE_ERR_CNT): 1 Memory DIMM ID of error: 1 Memory channel ID of error: 2 Hardware event. This is not a software error. So...
what does this signify ? NVarchar(max) NVARCHAR(MAX) return type value in User defined function truncated nvarchar(max) still being truncated nvl in sqlserver OBJECT_ID for a PK or Index OBJECT_ID('tempdb..#foo') objectlock lockPartition=0 - does that mean lock partitioning is turned on?
What Does Checked Operator Mean? A checked operator, in C#, is an operator used to enforce overflow checking for integral-type arithmetic operations and conversions at run time. Checked operators are used to detect overflow errors that can occur at run time for arithmetic operations that result ...
Since most floating-point calculations have rounding error anyway, does it matter if the basic arithmetic operations introduce a little bit more rounding error than necessary? That question is a main theme throughout this section. The section Guard Digits discusses guard digits, a means of reducing...
This program examines the data structures defined in a binary. Take a program containing this definition: struct foo { int a; long fill[7]; int b; }; Compiled on a 64-bit machine, the output of pahole contains (among other things) the information shown in Figure 6.3. struct foo {...
Python does this in constant time without having to scan through every item by using hash functions. When Python looks up a key foo in a dict, it first computes hash(foo) (which runs in constant-time). Since in Python it is required that objects that compare equal also have the same ...
Python does this in constant time without having to scan through every item by using hash functions. When Python looks up a key foo in a dict, it first computes hash(foo) (which runs in constant-time). Since in Python it is required that objects that compare equal also have the same ...