zendesk time tracking

when the classifier can not be updated, resulting in reduced classification effect.The author's article is very good as a primer, after reading it easy to understand, but also have code directly to get started practice, again feel the author's work let us think the algorithm is not so inscrutable.Finally, tell me what I think. As an important research field in computer vision research, target tracking has been eight immortals crossing, recount, vario

In the upgraded version of Jira (4.2or4.3), we can use it to record the function of the work log. Studied for a long time, that is, can not find the initial estimate of where the time is set, but the remaining work time and time to fill. According to the official website's help document also did not find the suitable s

the process of understanding process scheduling and process switching during the time-tracking analysis process20135111 Li Guangji Original works reproduced please specify the source + "Linux kernel analysis" MOOC course http://mooc.study.163.com/course/USTC-1000029000I. Experimental requirements :1, the topic self-proposed, the content revolves on the process scheduling

the current stack top, switches the kernel stack, and saves the EIP (4) address space for the current process, explainingThe switching of the address space does not affect the execution of subsequent switch codes (5) The source location (6) of the change in the process represented by the current macro changes the information about the kernel stack in the Task Status section source location Experiment Summary:Schedule () regain the large kernel lock when needed, re-enable kernel preemption, and

the system call number, most system calls also require some external parameters to be lost. Therefore, when an exception occurs, these parameters should be passed from user space to the kernel. The simplest way to do this is to store the parameters in the registers as if they were passing the system call number. On x86 systems, EBX, ECX, edx, ESI, and EDI store the first five parameters in order. It is rare to need six or more than six parameters, at which point a separate register should be us

measurement matrix R to the X projection to V to achieve dimensionality reduction, white is to reduce the amount of computation in the actual calculation, the random measurement matrix only need to be calculated at the time of program initialization, Then the matrix multiplication is only considered non-zero multiplication, because the non-zero of each row is less than or equal to 4, it is possible to calculate the matrix multiply effectively.4. Buil

occlusion because they use holistic representation; and it may not be possible to update correctly with new observations; compression tracking does not have these problems in self-taught learning approaches, because the model using the random measurement matrix is data-independent; random projection is better than Principal Component analysis3 the tracking-by-detection methods often encounter the inherent

Real-time tracking of adaptive hybrid background model Chris stauffer W. e.l grimsonbob Kuo Translation: Artificial Intelligence Laboratory of the Massachusetts Institute of Technology, Zhangye City, Ma 02139 SummaryCommon methods for real-time segmentation of dynamic regions include the background subtraction division or the error threshold between the estimate

When your program encounters performance problems, such as slow response of IIS requests, slow execution of client programs, what is the problem with the analysis? Dottrace helps the. NET program track the execution time of each method in the code, so that we can see more clearly where the execution takes too long, and then analyze how it should be resolved.Dottrace is a product developed by jetbrainshttp://www.jetbrains.com/Company, it dottrace perfo

Automatic tracking algorithm, in our design of 2D shooting games often used, this sounds very tall things, in fact, is not a military science patent, in mathematics to solve the words need to resolve the differential equation,It's hard to work out a mathematical basis. But we have a computer is not the same, relying on the computer very fast computing speed, we use the idea of differentiation, coupled with a simple triangular knowledge, we can achieve

The process of understanding process scheduling and process switching during the time-tracking analysis process20135224 Chen Shi + original works reproduced please specify the source + "Linux kernel analysis" MOOC course http://mooc.study.163.com/course/USTC-1000029000 "The first part---scheduling timeHow it happens:1 Interrupt processing (clock interrupts,I/O interrupts, system calls, and exceptions) or re

Tracking code execution time using DottraceWhen your program encounters performance problems, such as slow response of IIS requests, slow execution of client programs, what is the problem with the analysis? Dottrace helps the. NET program track the execution time of each method in the code, so that we can see more clearly where the execution takes too long, and t

1. Introduction . 1 1.1 Purpose Whether it is Amoy point or hungry, as long as it is intended to do the takeaway app, I think there is no real-time map to show the location of the takeaway order information is not justified, because I think that the delivery of real-time logistics is very harsh. 11:00 the sale at 12:00 has not been sent to the user, are not forgiven. Based on this I would like to design

The process of understanding process scheduling and process switching during the time-tracking analysis processShahuzyOriginal works reproduced please specify the source + "Linux kernel analysis" MOOC course http://mooc.study.163.com/course/USTC-1000029000First, the experimental requirements To understand the timing of process scheduling in Linux, you can search the kernel code for the schedule ()

The process of understanding process scheduling and process switching during the time-tracking analysis processGrasping Writer: Li Pengju No.: 20132201(* Original works reproduced please specify the source *)(Study course: "Linux kernel Analysis" MOOC course http://mooc.study.163.com/course/USTC-1000029000)First, the experimental requirements: To understand the timing of process scheduling in Linux

Simple Method for tracking multiple time zones in Ubuntu Whether I want to wake up with a tweet about Australia's chrome book sales sold out, or remember to make a Skype call with half of Ohso's developer Sam Chan, my brain needs to work in multiple time zones at the same time. There is a problem there. If you know me

process has set the TLF_NEED_RESCHED flag for the current process, and if so, the entire schedule () function restarts, otherwise the function ends. The core function of the Linux dispatch encapsulates the framework of the kernel scheduler for the Schedule,schedule function. The detail implementation invokes the function implementation in the specific scheduling class. When the switching process has been selected, the processing of the user's virtual space begins, and then the process switches

, but its caller context_switch () local variables. Local variables are indexed by%EBP registers, that is, by N (%EBP), n is the compile-time decision, and N is the same local variable in the same piece of code in different processes. In Switch_to, a stack switchover occurred, that is, EBP changed, so pay extra attention to which process the local variable belongs to at any one time. The call to the __switc

%EBP registers, that is, by N (%EBP), n is the compile-time decision, and N is the same local variable in the same piece of code in different processes. In Switch_to, a stack switchover occurred, that is, EBP changed, so pay extra attention to which process the local variable belongs to at any one time. The call to the __switch_to () function is not implemented by ordinary calls, but by direct jmp, where th

switch_to does a critical process context switch5, after the label 1 starts to run the user state process Y (here Y has been switched out through the above steps so you can continue from the label 1)6, Restore_all//recovery site7. Iret-pop Cs:eip/ss:esp/eflags from kernel stack8, continue to run the user-state process ySeveral special cases:1, through the interrupt processing process scheduling time, the user state process and the kernel thread switc